77225203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2971}}^1$

素因数の和:3138

約数の個数: 16

約数和(自身を含む): 89873280

約数和(自身を除く): 12648077

約数列:

[1, 11, 17, 139, 187, 1529, 2363, 2971, 25993, 32681, 50507, 412969, 555577, 4542659, 7020473, 77225203]

約数ペア:

[(1, 77225203), (11, 7020473), (17, 4542659), (139, 555577), (187, 412969), (1529, 50507), (2363, 32681), (2971, 25993)]