16606785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6551}}^1$

素因数の和:6585

約数の個数: 24

約数和(自身を含む): 28776384

約数和(自身を除く): 12169599

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 6551, 19653, 32755, 85163, 98265, 255489, 425815, 1107119, 1277445, 3321357, 5535595, 16606785]

約数ペア:

[(1, 16606785), (3, 5535595), (5, 3321357), (13, 1277445), (15, 1107119), (39, 425815), (65, 255489), (169, 98265), (195, 85163), (507, 32755), (845, 19653), (2535, 6551)]