83772579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{37889}}^1$

素因数の和:37970

約数の個数: 16

約数和(自身を含む): 123672960

約数和(自身を除く): 39900381

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 37889, 113667, 416779, 1250337, 2538563, 7615689, 27924193, 83772579]

約数ペア:

[(1, 83772579), (3, 27924193), (11, 7615689), (33, 2538563), (67, 1250337), (201, 416779), (737, 113667), (2211, 37889)]