23177055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7393}}^1$

素因数の和:7431

約数の個数: 32

約数和(自身を含む): 42589440

約数和(自身を除く): 19412385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 7393, 22179, 36965, 81323, 110895, 140467, 243969, 406615, 421401, 702335, 1219845, 1545137, 2107005, 4635411, 7725685, 23177055]

約数ペア:

[(1, 23177055), (3, 7725685), (5, 4635411), (11, 2107005), (15, 1545137), (19, 1219845), (33, 702335), (55, 421401), (57, 406615), (95, 243969), (165, 140467), (209, 110895), (285, 81323), (627, 36965), (1045, 22179), (3135, 7393)]