293961609

素因数分解:

$3^3\times {\mathrm{823}}^1\times {\mathrm{13229}}^1$

素因数の和:14061

約数の個数: 16

約数和(自身を含む): 436060800

約数和(自身を除く): 142099191

約数列:

[1, 3, 9, 27, 823, 2469, 7407, 13229, 22221, 39687, 119061, 357183, 10887467, 32662401, 97987203, 293961609]

約数ペア:

[(1, 293961609), (3, 97987203), (9, 32662401), (27, 10887467), (823, 357183), (2469, 119061), (7407, 39687), (13229, 22221)]