977232171

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{20963}}^1$

素因数の和:21386

約数の個数: 16

約数和(自身を含む): 1338341760

約数和(自身を除く): 361109589

約数列:

[1, 3, 41, 123, 379, 1137, 15539, 20963, 46617, 62889, 859483, 2578449, 7944977, 23834931, 325744057, 977232171]

約数ペア:

[(1, 977232171), (3, 325744057), (41, 23834931), (123, 7944977), (379, 2578449), (1137, 859483), (15539, 62889), (20963, 46617)]