4465722989

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1141253}}^1$

素因数の和:1141316

約数の個数: 16

約数和(自身を含む): 5624099712

約数和(自身を除く): 1158376723

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 1141253, 7988771, 14836289, 49073879, 103854023, 343517153, 637960427, 4465722989]

約数ペア:

[(1, 4465722989), (7, 637960427), (13, 343517153), (43, 103854023), (91, 49073879), (301, 14836289), (559, 7988771), (3913, 1141253)]