13468329

素因数分解:

$3^3\times 7^1\times {\mathrm{71261}}^1$

素因数の和:71277

約数の個数: 16

約数和(自身を含む): 22803840

約数和(自身を除く): 9335511

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 71261, 213783, 498827, 641349, 1496481, 1924047, 4489443, 13468329]

約数ペア:

[(1, 13468329), (3, 4489443), (7, 1924047), (9, 1496481), (21, 641349), (27, 498827), (63, 213783), (189, 71261)]