310824631

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 352296960

約数和(自身を除く): 41472329

約数列:

[1, 13, 31, 79, 169, 403, 751, 1027, 2449, 5239, 9763, 13351, 23281, 31837, 59329, 126919, 302653, 413881, 771277, 1839199, 3934489, 10026601, 23909587, 310824631]

約数ペア:

[(1, 310824631), (13, 23909587), (31, 10026601), (79, 3934489), (169, 1839199), (403, 771277), (751, 413881), (1027, 302653), (2449, 126919), (5239, 59329), (9763, 31837), (13351, 23281)]