9639903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35311}}^1$

素因数の和:35334

約数の個数: 16

約数和(自身を含む): 15819776

約数和(自身を除く): 6179873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 35311, 105933, 247177, 459043, 741531, 1377129, 3213301, 9639903]

約数ペア:

[(1, 9639903), (3, 3213301), (7, 1377129), (13, 741531), (21, 459043), (39, 247177), (91, 105933), (273, 35311)]