2854698939

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{1097539}}^1$

素因数の和:1097579

約数の個数: 18

約数和(自身を含む): 4380282140

約数和(自身を除く): 1525583201

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 1097539, 3292617, 9877851, 18658163, 55974489, 167923467, 317188771, 951566313, 2854698939]

約数ペア:

[(1, 2854698939), (3, 951566313), (9, 317188771), (17, 167923467), (51, 55974489), (153, 18658163), (289, 9877851), (867, 3292617), (2601, 1097539)]