4505039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 5757696

約数和(自身を除く): 1252657

約数列:

[1, 7, 11, 41, 77, 287, 451, 1427, 3157, 9989, 15697, 58507, 109879, 409549, 643577, 4505039]

約数ペア:

[(1, 4505039), (7, 643577), (11, 409549), (41, 109879), (77, 58507), (287, 15697), (451, 9989), (1427, 3157)]