10491021

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{3229}}^1$

素因数の和:3273

約数の個数: 18

約数和(自身を含む): 15998190

約数和(自身を除く): 5507169

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3229, 3249, 9687, 29061, 61351, 184053, 552159, 1165669, 3497007, 10491021]

約数ペア:

[(1, 10491021), (3, 3497007), (9, 1165669), (19, 552159), (57, 184053), (171, 61351), (361, 29061), (1083, 9687), (3229, 3249)]