15585066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3343}}^1$

素因数の和:3395

約数の個数: 48

約数和(自身を含む): 39646464

約数和(自身を除く): 24061398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 3343, 4662, 6686, 10029, 20058, 23401, 30087, 46802, 60174, 70203, 123691, 140406, 210609, 247382, 371073, 421218, 742146, 865837, 1113219, 1731674, 2226438, 2597511, 5195022, 7792533, 15585066]

約数ペア:

[(1, 15585066), (2, 7792533), (3, 5195022), (6, 2597511), (7, 2226438), (9, 1731674), (14, 1113219), (18, 865837), (21, 742146), (37, 421218), (42, 371073), (63, 247382), (74, 210609), (111, 140406), (126, 123691), (222, 70203), (259, 60174), (333, 46802), (518, 30087), (666, 23401), (777, 20058), (1554, 10029), (2331, 6686), (3343, 4662)]