327019

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 16

約数和(自身を含む): 423936

約数和(自身を除く): 96917

約数列:

[1, 7, 11, 31, 77, 137, 217, 341, 959, 1507, 2387, 4247, 10549, 29729, 46717, 327019]

約数ペア:

[(1, 327019), (7, 46717), (11, 29729), (31, 10549), (77, 4247), (137, 2387), (217, 1507), (341, 959)]