389303024759

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1\times {\mathrm{61781}}^1$

素因数の和:62927

約数の個数: 32

約数和(自身を含む): 464616456192

約数和(自身を除く): 75313431433

約数列:

[1, 11, 17, 31, 187, 341, 527, 1087, 5797, 11957, 18479, 33697, 61781, 203269, 370667, 572849, 679591, 1050277, 1915211, 6301339, 11553047, 21067321, 32558587, 67155947, 358144457, 738715417, 1141651099, 2081834357, 12558162089, 22900177927, 35391184069, 389303024759]

約数ペア:

[(1, 389303024759), (11, 35391184069), (17, 22900177927), (31, 12558162089), (187, 2081834357), (341, 1141651099), (527, 738715417), (1087, 358144457), (5797, 67155947), (11957, 32558587), (18479, 21067321), (33697, 11553047), (61781, 6301339), (203269, 1915211), (370667, 1050277), (572849, 679591)]