481904655

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{747139}}^1$

素因数の和:747190

約数の個数: 16

約数和(自身を含む): 788979840

約数和(自身を除く): 307075185

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 747139, 2241417, 3735695, 11207085, 32126977, 96380931, 160634885, 481904655]

約数ペア:

[(1, 481904655), (3, 160634885), (5, 96380931), (15, 32126977), (43, 11207085), (129, 3735695), (215, 2241417), (645, 747139)]