72241917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{19373}}^1$

素因数の和:19500

約数の個数: 16

約数和(自身を含む): 106014528

約数和(自身を除く): 33772611

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 19373, 58119, 213103, 639309, 2189149, 6567447, 24080639, 72241917]

約数ペア:

[(1, 72241917), (3, 24080639), (11, 6567447), (33, 2189149), (113, 639309), (339, 213103), (1243, 58119), (3729, 19373)]