214934817

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{2969}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 292248000

約数和(自身を除く): 77313183

約数列:

[1, 3, 59, 177, 409, 1227, 2969, 8907, 24131, 72393, 175171, 525513, 1214321, 3642963, 71644939, 214934817]

約数ペア:

[(1, 214934817), (3, 71644939), (59, 3642963), (177, 1214321), (409, 525513), (1227, 175171), (2969, 72393), (8907, 24131)]