22647009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 40919040

約数和(自身を除く): 18272031

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 73, 77, 79, 119, 187, 219, 231, 237, 357, 511, 553, 561, 803, 869, 1241, 1309, 1343, 1533, 1659, 2409, 2607, 3723, 3927, 4029, 5621, 5767, 6083, 8687, 9401, 13651, 14773, 16863, 17301, 18249, 26061, 28203, 40369, 40953, 44319, 63437, 95557, 98039, 103411, 121107, 190311, 286671, 294117, 310233, 444059, 686273, 1078429, 1332177, 2058819, 3235287, 7549003, 22647009]

約数ペア:

[(1, 22647009), (3, 7549003), (7, 3235287), (11, 2058819), (17, 1332177), (21, 1078429), (33, 686273), (51, 444059), (73, 310233), (77, 294117), (79, 286671), (119, 190311), (187, 121107), (219, 103411), (231, 98039), (237, 95557), (357, 63437), (511, 44319), (553, 40953), (561, 40369), (803, 28203), (869, 26061), (1241, 18249), (1309, 17301), (1343, 16863), (1533, 14773), (1659, 13651), (2409, 9401), (2607, 8687), (3723, 6083), (3927, 5767), (4029, 5621)]