397315067327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11059}}^1\times {\mathrm{65203}}^1$

素因数の和:76310

約数の個数: 16

約数和(自身を含む): 432693744000

約数和(自身を除く): 35378676673

約数列:

[1, 19, 29, 551, 11059, 65203, 210121, 320711, 1238857, 1890887, 6093509, 35926853, 721079977, 13700519563, 20911319333, 397315067327]

約数ペア:

[(1, 397315067327), (19, 20911319333), (29, 13700519563), (551, 721079977), (11059, 35926853), (65203, 6093509), (210121, 1890887), (320711, 1238857)]