401075717

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{3331}}^1$

素因数の和:3608

約数の個数: 16

約数和(自身を含む): 465733632

約数和(自身を除く): 64657915

約数列:

[1, 7, 103, 167, 721, 1169, 3331, 17201, 23317, 120407, 343093, 556277, 2401651, 3893939, 57296531, 401075717]

約数ペア:

[(1, 401075717), (7, 57296531), (103, 3893939), (167, 2401651), (721, 556277), (1169, 343093), (3331, 120407), (17201, 23317)]