3842894881

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2311}}^1$

素因数の和:2525

約数の個数: 32

約数和(自身を含む): 4640276480

約数和(自身を除く): 797381599

約数列:

[1, 7, 31, 79, 97, 217, 553, 679, 2311, 2449, 3007, 7663, 16177, 17143, 21049, 53641, 71641, 182569, 224167, 237553, 501487, 1277983, 1569169, 1662871, 5659639, 6949177, 17709193, 39617473, 48644239, 123964351, 548984983, 3842894881]

約数ペア:

[(1, 3842894881), (7, 548984983), (31, 123964351), (79, 48644239), (97, 39617473), (217, 17709193), (553, 6949177), (679, 5659639), (2311, 1662871), (2449, 1569169), (3007, 1277983), (7663, 501487), (16177, 237553), (17143, 224167), (21049, 182569), (53641, 71641)]