129917259

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1093}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 192508992

約数和(自身を除く): 62591733

約数列:

[1, 3, 9, 47, 141, 281, 423, 843, 1093, 2529, 3279, 9837, 13207, 39621, 51371, 118863, 154113, 307133, 462339, 921399, 2764197, 14435251, 43305753, 129917259]

約数ペア:

[(1, 129917259), (3, 43305753), (9, 14435251), (47, 2764197), (141, 921399), (281, 462339), (423, 307133), (843, 154113), (1093, 118863), (2529, 51371), (3279, 39621), (9837, 13207)]