938421090243

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{900089}}^1$

素因数の和:900201

約数の個数: 96

約数和(自身を含む): 1782322214400

約数和(自身を除く): 843901124157

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 67, 91, 117, 133, 171, 201, 247, 273, 399, 469, 603, 741, 819, 871, 1197, 1273, 1407, 1729, 2223, 2613, 3819, 4221, 5187, 6097, 7839, 8911, 11457, 15561, 16549, 18291, 26733, 49647, 54873, 80199, 115843, 148941, 347529, 900089, 1042587, 2700267, 6300623, 8100801, 11701157, 17101691, 18901869, 35103471, 51305073, 56705607, 60305963, 81908099, 105310413, 119711837, 153915219, 180917889, 222321983, 245724297, 359135511, 422141741, 542753667, 666965949, 737172891, 783977519, 1077406533, 1145813297, 1266425223, 1556253881, 2000897847, 2351932557, 3437439891, 3799275669, 4668761643, 5487842633, 7055797671, 8020693079, 10312319673, 14006284929, 14895572861, 16463527899, 24062079237, 44686718583, 49390583697, 72186237711, 104269010027, 134060155749, 312807030081, 938421090243]

約数ペア:

[(1, 938421090243), (3, 312807030081), (7, 134060155749), (9, 104269010027), (13, 72186237711), (19, 49390583697), (21, 44686718583), (39, 24062079237), (57, 16463527899), (63, 14895572861), (67, 14006284929), (91, 10312319673), (117, 8020693079), (133, 7055797671), (171, 5487842633), (201, 4668761643), (247, 3799275669), (273, 3437439891), (399, 2351932557), (469, 2000897847), (603, 1556253881), (741, 1266425223), (819, 1145813297), (871, 1077406533), (1197, 783977519), (1273, 737172891), (1407, 666965949), (1729, 542753667), (2223, 422141741), (2613, 359135511), (3819, 245724297), (4221, 222321983), (5187, 180917889), (6097, 153915219), (7839, 119711837), (8911, 105310413), (11457, 81908099), (15561, 60305963), (16549, 56705607), (18291, 51305073), (26733, 35103471), (49647, 18901869), (54873, 17101691), (80199, 11701157), (115843, 8100801), (148941, 6300623), (347529, 2700267), (900089, 1042587)]