801014781

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{300343}}^1$

素因数の和:300480

約数の個数: 16

約数和(自身を含む): 1230209024

約数和(自身を除く): 429194243

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 300343, 901029, 2102401, 6307203, 38143561, 114430683, 267004927, 801014781]

約数ペア:

[(1, 801014781), (3, 267004927), (7, 114430683), (21, 38143561), (127, 6307203), (381, 2102401), (889, 901029), (2667, 300343)]