130479213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{21001}}^1$

素因数の和:21132

約数の個数: 16

約数和(自身を含む): 184817600

約数和(自身を除く): 54338387

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 21001, 63003, 399019, 1197057, 2289109, 6867327, 43493071, 130479213]

約数ペア:

[(1, 130479213), (3, 43493071), (19, 6867327), (57, 2289109), (109, 1197057), (327, 399019), (2071, 63003), (6213, 21001)]