8748129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5471}}^1$

素因数の和:5528

約数の個数: 16

約数和(自身を含む): 12870144

約数和(自身を除く): 4122015

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 5471, 16413, 71123, 213369, 224311, 672933, 2916043, 8748129]

約数ペア:

[(1, 8748129), (3, 2916043), (13, 672933), (39, 224311), (41, 213369), (123, 71123), (533, 16413), (1599, 5471)]