1401102009

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4715

約数の個数: 48

約数和(自身を含む): 2261859840

約数和(自身を除く): 860757831

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 361, 513, 589, 837, 1083, 1767, 3249, 4637, 5301, 9747, 11191, 13911, 15903, 33573, 41733, 88103, 100719, 125199, 143747, 264309, 302157, 431241, 792927, 1293723, 1673957, 2378781, 2731193, 3881169, 5021871, 8193579, 15065613, 24580737, 45196839, 51892667, 73742211, 155678001, 467034003, 1401102009]

約数ペア:

[(1, 1401102009), (3, 467034003), (9, 155678001), (19, 73742211), (27, 51892667), (31, 45196839), (57, 24580737), (93, 15065613), (171, 8193579), (279, 5021871), (361, 3881169), (513, 2731193), (589, 2378781), (837, 1673957), (1083, 1293723), (1767, 792927), (3249, 431241), (4637, 302157), (5301, 264309), (9747, 143747), (11191, 125199), (13911, 100719), (15903, 88103), (33573, 41733)]