43185987

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 70064960

約数和(自身を除く): 26878973

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2017, 2379, 6051, 7137, 18153, 21411, 26221, 54459, 78663, 123037, 235989, 369111, 707967, 1107333, 1599481, 3321999, 4798443, 14395329, 43185987]

約数ペア:

[(1, 43185987), (3, 14395329), (9, 4798443), (13, 3321999), (27, 1599481), (39, 1107333), (61, 707967), (117, 369111), (183, 235989), (351, 123037), (549, 78663), (793, 54459), (1647, 26221), (2017, 21411), (2379, 18153), (6051, 7137)]