201131703

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{1279}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 295326720

約数和(自身を除く): 94195017

約数列:

[1, 3, 9, 101, 173, 303, 519, 909, 1279, 1557, 3837, 11511, 17473, 52419, 129179, 157257, 221267, 387537, 663801, 1162611, 1991403, 22347967, 67043901, 201131703]

約数ペア:

[(1, 201131703), (3, 67043901), (9, 22347967), (101, 1991403), (173, 1162611), (303, 663801), (519, 387537), (909, 221267), (1279, 157257), (1557, 129179), (3837, 52419), (11511, 17473)]