64100235

素因数分解:

$3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{19163}}^1$

素因数の和:19394

約数の個数: 16

約数和(自身を含む): 103025664

約数和(自身を除く): 38925429

約数列:

[1, 3, 5, 15, 223, 669, 1115, 3345, 19163, 57489, 95815, 287445, 4273349, 12820047, 21366745, 64100235]

約数ペア:

[(1, 64100235), (3, 21366745), (5, 12820047), (15, 4273349), (223, 287445), (669, 95815), (1115, 57489), (3345, 19163)]