72827931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2833}}^1$

素因数の和:2907

約数の個数: 32

約数和(自身を含む): 114266880

約数和(自身を除く): 41438949

約数列:

[1, 3, 11, 19, 33, 41, 57, 123, 209, 451, 627, 779, 1353, 2337, 2833, 8499, 8569, 25707, 31163, 53827, 93489, 116153, 161481, 348459, 592097, 1277683, 1776291, 2206907, 3833049, 6620721, 24275977, 72827931]

約数ペア:

[(1, 72827931), (3, 24275977), (11, 6620721), (19, 3833049), (33, 2206907), (41, 1776291), (57, 1277683), (123, 592097), (209, 348459), (451, 161481), (627, 116153), (779, 93489), (1353, 53827), (2337, 31163), (2833, 25707), (8499, 8569)]