891153409

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{60209}}^1$

素因数の和:60288

約数の個数: 12

約数和(自身を含む): 963480420

約数和(自身を除く): 72327011

約数列:

[1, 19, 41, 361, 779, 14801, 60209, 1143971, 2468569, 21735449, 46902811, 891153409]

約数ペア:

[(1, 891153409), (19, 46902811), (41, 21735449), (361, 2468569), (779, 1143971), (14801, 60209)]