85241079

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 161694720

約数和(自身を除く): 76453641

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 79, 81, 99, 173, 189, 231, 237, 297, 519, 553, 567, 693, 711, 869, 891, 1211, 1557, 1659, 1903, 2079, 2133, 2607, 3633, 4671, 4977, 5709, 6083, 6237, 6399, 7821, 10899, 13321, 13667, 14013, 14931, 17127, 18249, 23463, 32697, 39963, 41001, 44793, 51381, 54747, 70389, 95669, 98091, 119889, 123003, 150337, 154143, 164241, 287007, 359667, 369009, 451011, 492723, 861021, 1052359, 1079001, 1107027, 1353033, 2583063, 3157077, 4059099, 7749189, 9471231, 12177297, 28413693, 85241079]

約数ペア:

[(1, 85241079), (3, 28413693), (7, 12177297), (9, 9471231), (11, 7749189), (21, 4059099), (27, 3157077), (33, 2583063), (63, 1353033), (77, 1107027), (79, 1079001), (81, 1052359), (99, 861021), (173, 492723), (189, 451011), (231, 369009), (237, 359667), (297, 287007), (519, 164241), (553, 154143), (567, 150337), (693, 123003), (711, 119889), (869, 98091), (891, 95669), (1211, 70389), (1557, 54747), (1659, 51381), (1903, 44793), (2079, 41001), (2133, 39963), (2607, 32697), (3633, 23463), (4671, 18249), (4977, 17127), (5709, 14931), (6083, 14013), (6237, 13667), (6399, 13321), (7821, 10899)]