83902527

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{19793}}^1$

素因数の和:19959

約数の個数: 16

約数和(自身を含む): 125098080

約数和(自身を除く): 41195553

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 19793, 59379, 178137, 534411, 3107501, 9322503, 27967509, 83902527]

約数ペア:

[(1, 83902527), (3, 27967509), (9, 9322503), (27, 3107501), (157, 534411), (471, 178137), (1413, 59379), (4239, 19793)]