2785277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 16

約数和(自身を含む): 3231360

約数和(自身を除く): 446083

約数列:

[1, 11, 23, 101, 109, 253, 1111, 1199, 2323, 2507, 11009, 25553, 27577, 121099, 253207, 2785277]

約数ペア:

[(1, 2785277), (11, 253207), (23, 121099), (101, 27577), (109, 25553), (253, 11009), (1111, 2507), (1199, 2323)]