2495156986231

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{22274011}}^1$

素因数の和:22275262

約数の個数: 16

約数和(自身を含む): 3073457271808

約数和(自身を除く): 578300285577

約数列:

[1, 7, 13, 91, 1231, 8617, 16003, 112021, 22274011, 155918077, 289562143, 2026935001, 27419307541, 191935152787, 356450998033, 2495156986231]

約数ペア:

[(1, 2495156986231), (7, 356450998033), (13, 191935152787), (91, 27419307541), (1231, 2026935001), (8617, 289562143), (16003, 155918077), (112021, 22274011)]