829174893

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{42307}}^1$

素因数の和:42496

約数の個数: 16

約数和(自身を含む): 1137239040

約数和(自身を除く): 308064147

約数列:

[1, 3, 47, 139, 141, 417, 6533, 19599, 42307, 126921, 1988429, 5880673, 5965287, 17642019, 276391631, 829174893]

約数ペア:

[(1, 829174893), (3, 276391631), (47, 17642019), (139, 5965287), (141, 5880673), (417, 1988429), (6533, 126921), (19599, 42307)]