56555579979

素因数分解:

$3^2\times {\mathrm{44491}}^1\times {\mathrm{141241}}^1$

素因数の和:185738

約数の個数: 12

約数和(自身を含む): 81693807832

約数和(自身を除く): 25138227853

約数列:

[1, 3, 9, 44491, 133473, 141241, 400419, 423723, 1271169, 6283953331, 18851859993, 56555579979]

約数ペア:

[(1, 56555579979), (3, 18851859993), (9, 6283953331), (44491, 1271169), (133473, 423723), (141241, 400419)]