12618933183

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{253133}}^1$

素因数の和:253359

約数の個数: 24

約数和(自身を含む): 18954673920

約数和(自身を除く): 6335740737

約数列:

[1, 3, 9, 29, 87, 191, 261, 573, 1719, 5539, 16617, 49851, 253133, 759399, 2278197, 7340857, 22022571, 48348403, 66067713, 145045209, 435135627, 1402103687, 4206311061, 12618933183]

約数ペア:

[(1, 12618933183), (3, 4206311061), (9, 1402103687), (29, 435135627), (87, 145045209), (191, 66067713), (261, 48348403), (573, 22022571), (1719, 7340857), (5539, 2278197), (16617, 759399), (49851, 253133)]