22045509

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 32811480

約数和(自身を除く): 10765971

約数列:

[1, 3, 9, 53, 113, 159, 339, 409, 477, 1017, 1227, 3681, 5989, 17967, 21677, 46217, 53901, 65031, 138651, 195093, 415953, 2449501, 7348503, 22045509]

約数ペア:

[(1, 22045509), (3, 7348503), (9, 2449501), (53, 415953), (113, 195093), (159, 138651), (339, 65031), (409, 53901), (477, 46217), (1017, 21677), (1227, 17967), (3681, 5989)]