75300543

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{20357}}^1$

素因数の和:20503

約数の個数: 16

約数和(自身を含む): 112376160

約数和(自身を除く): 37075617

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 20357, 61071, 183213, 549639, 2788909, 8366727, 25100181, 75300543]

約数ペア:

[(1, 75300543), (3, 25100181), (9, 8366727), (27, 2788909), (137, 549639), (411, 183213), (1233, 61071), (3699, 20357)]