124740909

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1741}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 190226400

約数和(自身を除く): 65485491

約数列:

[1, 3, 9, 19, 57, 171, 419, 1257, 1741, 3771, 5223, 7961, 15669, 23883, 33079, 71649, 99237, 297711, 729479, 2188437, 6565311, 13860101, 41580303, 124740909]

約数ペア:

[(1, 124740909), (3, 41580303), (9, 13860101), (19, 6565311), (57, 2188437), (171, 729479), (419, 297711), (1257, 99237), (1741, 71649), (3771, 33079), (5223, 23883), (7961, 15669)]