65745999

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 108255312

約数和(自身を除く): 42509313

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 113, 297, 339, 653, 891, 1017, 1243, 1959, 3051, 3729, 5877, 7183, 9153, 11187, 17631, 21549, 33561, 52893, 64647, 73789, 100683, 193941, 221367, 581823, 664101, 811679, 1992303, 2435037, 5976909, 7305111, 21915333, 65745999]

約数ペア:

[(1, 65745999), (3, 21915333), (9, 7305111), (11, 5976909), (27, 2435037), (33, 1992303), (81, 811679), (99, 664101), (113, 581823), (297, 221367), (339, 193941), (653, 100683), (891, 73789), (1017, 64647), (1243, 52893), (1959, 33561), (3051, 21549), (3729, 17631), (5877, 11187), (7183, 9153)]