13203400734

素因数分解:

$2^1\times 3^3\times {\mathrm{1123}}^1\times {\mathrm{217727}}^1$

素因数の和:218861

約数の個数: 32

約数和(自身を含む): 29367152640

約数和(自身を除く): 16163751906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1123, 2246, 3369, 6738, 10107, 20214, 30321, 60642, 217727, 435454, 653181, 1306362, 1959543, 3919086, 5878629, 11757258, 244507421, 489014842, 733522263, 1467044526, 2200566789, 4401133578, 6601700367, 13203400734]

約数ペア:

[(1, 13203400734), (2, 6601700367), (3, 4401133578), (6, 2200566789), (9, 1467044526), (18, 733522263), (27, 489014842), (54, 244507421), (1123, 11757258), (2246, 5878629), (3369, 3919086), (6738, 1959543), (10107, 1306362), (20214, 653181), (30321, 435454), (60642, 217727)]