388533233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{829}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 428837760

約数和(自身を除く): 40304527

約数列:

[1, 11, 137, 311, 829, 1507, 3421, 9119, 42607, 113573, 257819, 468677, 1249303, 2836009, 35321203, 388533233]

約数ペア:

[(1, 388533233), (11, 35321203), (137, 2836009), (311, 1249303), (829, 468677), (1507, 257819), (3421, 113573), (9119, 42607)]