1306803457

素因数分解:

${\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1303}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 1351987200

約数和(自身を除く): 45183743

約数列:

[1, 53, 127, 149, 1303, 6731, 7897, 18923, 69059, 165481, 194147, 1002919, 8770493, 10289791, 24656669, 1306803457]

約数ペア:

[(1, 1306803457), (53, 24656669), (127, 10289791), (149, 8770493), (1303, 1002919), (6731, 194147), (7897, 165481), (18923, 69059)]