25449429

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 34496000

約数和(自身を除く): 9046571

約数列:

[1, 3, 109, 223, 327, 349, 669, 1047, 24307, 38041, 72921, 77827, 114123, 233481, 8483143, 25449429]

約数ペア:

[(1, 25449429), (3, 8483143), (109, 233481), (223, 114123), (327, 77827), (349, 72921), (669, 38041), (1047, 24307)]