1131629763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{729613}}^1$

素因数の和:729674

約数の個数: 16

約数和(自身を含む): 1681030656

約数和(自身を除く): 549400893

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 729613, 2188839, 8025743, 24077229, 34291811, 102875433, 377209921, 1131629763]

約数ペア:

[(1, 1131629763), (3, 377209921), (11, 102875433), (33, 34291811), (47, 24077229), (141, 8025743), (517, 2188839), (1551, 729613)]