118836621

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{694951}}^1$

素因数の和:694976

約数の個数: 12

約数和(自身を含む): 180687520

約数和(自身を除く): 61850899

約数列:

[1, 3, 9, 19, 57, 171, 694951, 2084853, 6254559, 13204069, 39612207, 118836621]

約数ペア:

[(1, 118836621), (3, 39612207), (9, 13204069), (19, 6254559), (57, 2084853), (171, 694951)]