729972177

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{362629}}^1$

素因数の和:362704

約数の個数: 16

約数和(自身を含む): 1079186880

約数和(自身を除く): 349214703

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 362629, 1087887, 3988919, 11966757, 22120369, 66361107, 243324059, 729972177]

約数ペア:

[(1, 729972177), (3, 243324059), (11, 66361107), (33, 22120369), (61, 11966757), (183, 3988919), (671, 1087887), (2013, 362629)]