143322309

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{94229}}^1$

素因数の和:94261

約数の個数: 18

約数和(自身を含む): 224173170

約数和(自身を除く): 80850861

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 94229, 282687, 848061, 1224977, 3674931, 11024793, 15924701, 47774103, 143322309]

約数ペア:

[(1, 143322309), (3, 47774103), (9, 15924701), (13, 11024793), (39, 3674931), (117, 1224977), (169, 848061), (507, 282687), (1521, 94229)]