12466665

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 22997520

約数和(自身を除く): 10530855

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 123, 145, 205, 233, 261, 369, 435, 615, 699, 1165, 1189, 1305, 1845, 2097, 3495, 3567, 5945, 6757, 9553, 10485, 10701, 17835, 20271, 28659, 33785, 47765, 53505, 60813, 85977, 101355, 143295, 277037, 304065, 429885, 831111, 1385185, 2493333, 4155555, 12466665]

約数ペア:

[(1, 12466665), (3, 4155555), (5, 2493333), (9, 1385185), (15, 831111), (29, 429885), (41, 304065), (45, 277037), (87, 143295), (123, 101355), (145, 85977), (205, 60813), (233, 53505), (261, 47765), (369, 33785), (435, 28659), (615, 20271), (699, 17835), (1165, 10701), (1189, 10485), (1305, 9553), (1845, 6757), (2097, 5945), (3495, 3567)]