25365813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12601}}^1$

素因数の和:12676

約数の個数: 16

約数和(自身を含む): 37503552

約数和(自身を除く): 12137739

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 12601, 37803, 138611, 415833, 768661, 2305983, 8455271, 25365813]

約数ペア:

[(1, 25365813), (3, 8455271), (11, 2305983), (33, 768661), (61, 415833), (183, 138611), (671, 37803), (2013, 12601)]