84661377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{21013}}^1$

素因数の和:21112

約数の個数: 16

約数和(自身を含む): 121040640

約数和(自身を除く): 36379263

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 21013, 63039, 357221, 1071663, 1660027, 4980081, 28220459, 84661377]

約数ペア:

[(1, 84661377), (3, 28220459), (17, 4980081), (51, 1660027), (79, 1071663), (237, 357221), (1343, 63039), (4029, 21013)]