89954937

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 132635360

約数和(自身を除く): 42680423

約数列:

[1, 3, 9, 67, 201, 241, 603, 619, 723, 1857, 2169, 5571, 16147, 41473, 48441, 124419, 145323, 149179, 373257, 447537, 1342611, 9994993, 29984979, 89954937]

約数ペア:

[(1, 89954937), (3, 29984979), (9, 9994993), (67, 1342611), (201, 447537), (241, 373257), (603, 149179), (619, 145323), (723, 124419), (1857, 48441), (2169, 41473), (5571, 16147)]