47051199

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{44683}}^1$

素因数の和:44708

約数の個数: 20

約数和(自身を含む): 75694696

約数和(自身を除く): 28643497

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 44683, 134049, 402147, 580879, 1206441, 1742637, 3619323, 5227911, 15683733, 47051199]

約数ペア:

[(1, 47051199), (3, 15683733), (9, 5227911), (13, 3619323), (27, 1742637), (39, 1206441), (81, 580879), (117, 402147), (351, 134049), (1053, 44683)]