64545025857

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11107387}}^1$

素因数の和:11107552

約数の個数: 16

約数和(自身を含む): 93302059200

約数和(自身を除く): 28757033343

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 11107387, 33322161, 144396031, 433188093, 1655000663, 4965001989, 21515008619, 64545025857]

約数ペア:

[(1, 64545025857), (3, 21515008619), (13, 4965001989), (39, 1655000663), (149, 433188093), (447, 144396031), (1937, 33322161), (5811, 11107387)]