331260351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{82219}}^1$

素因数の和:82318

約数の個数: 16

約数和(自身を含む): 473587200

約数和(自身を除く): 142326849

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 82219, 246657, 1397723, 4193169, 6495301, 19485903, 110420117, 331260351]

約数ペア:

[(1, 331260351), (3, 110420117), (17, 19485903), (51, 6495301), (79, 4193169), (237, 1397723), (1343, 246657), (4029, 82219)]