388480380959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2389}}^1\times {\mathrm{65123}}^1$

素因数の和:67750

約数の個数: 16

約数和(自身を含む): 425848440960

約数和(自身を除く): 37368060001

約数列:

[1, 11, 227, 2389, 2497, 26279, 65123, 542303, 716353, 5965333, 14782921, 155578847, 162612131, 1711367317, 35316398269, 388480380959]

約数ペア:

[(1, 388480380959), (11, 35316398269), (227, 1711367317), (2389, 162612131), (2497, 155578847), (26279, 14782921), (65123, 5965333), (542303, 716353)]