87284287

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 95178240

約数和(自身を除く): 7893953

約数列:

[1, 23, 29, 107, 667, 1223, 2461, 3103, 28129, 35467, 71369, 130861, 815741, 3009803, 3794969, 87284287]

約数ペア:

[(1, 87284287), (23, 3794969), (29, 3009803), (107, 815741), (667, 130861), (1223, 71369), (2461, 35467), (3103, 28129)]