65980395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112787}}^1$

素因数の和:112811

約数の個数: 24

約数和(自身を含む): 123164496

約数和(自身を除く): 57184101

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 112787, 338361, 563935, 1015083, 1466231, 1691805, 4398693, 5075415, 7331155, 13196079, 21993465, 65980395]

約数ペア:

[(1, 65980395), (3, 21993465), (5, 13196079), (9, 7331155), (13, 5075415), (15, 4398693), (39, 1691805), (45, 1466231), (65, 1015083), (117, 563935), (195, 338361), (585, 112787)]