85673133

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 160997760

約数和(自身を除く): 75324627

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 59, 63, 81, 91, 117, 177, 189, 197, 273, 351, 413, 531, 567, 591, 767, 819, 1053, 1239, 1379, 1593, 1773, 2301, 2457, 2561, 3717, 4137, 4779, 5319, 5369, 6903, 7371, 7683, 11151, 11623, 12411, 15957, 16107, 17927, 20709, 23049, 33453, 34869, 37233, 48321, 53781, 62127, 69147, 81361, 104607, 111699, 144963, 151099, 161343, 207441, 244083, 313821, 434889, 453297, 484029, 732249, 941463, 1057693, 1359891, 1452087, 2196747, 3173079, 4079673, 6590241, 9519237, 12239019, 28557711, 85673133]

約数ペア:

[(1, 85673133), (3, 28557711), (7, 12239019), (9, 9519237), (13, 6590241), (21, 4079673), (27, 3173079), (39, 2196747), (59, 1452087), (63, 1359891), (81, 1057693), (91, 941463), (117, 732249), (177, 484029), (189, 453297), (197, 434889), (273, 313821), (351, 244083), (413, 207441), (531, 161343), (567, 151099), (591, 144963), (767, 111699), (819, 104607), (1053, 81361), (1239, 69147), (1379, 62127), (1593, 53781), (1773, 48321), (2301, 37233), (2457, 34869), (2561, 33453), (3717, 23049), (4137, 20709), (4779, 17927), (5319, 16107), (5369, 15957), (6903, 12411), (7371, 11623), (7683, 11151)]