47406121

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{827}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 57231360

約数和(自身を除く): 9825239

約数列:

[1, 7, 19, 133, 431, 827, 3017, 5789, 8189, 15713, 57323, 109991, 356437, 2495059, 6772303, 47406121]

約数ペア:

[(1, 47406121), (7, 6772303), (19, 2495059), (133, 356437), (431, 109991), (827, 57323), (3017, 15713), (5789, 8189)]