65248239

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13933}}^1$

素因数の和:14166

約数の個数: 16

約数和(自身を含む): 99878912

約数和(自身を除く): 34630673

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 13933, 41799, 97531, 292593, 3107059, 9321177, 21749413, 65248239]

約数ペア:

[(1, 65248239), (3, 21749413), (7, 9321177), (21, 3107059), (223, 292593), (669, 97531), (1561, 41799), (4683, 13933)]