68138001

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{13259}}^1$

素因数の和:13836

約数の個数: 12

約数和(自身を含む): 98601360

約数和(自身を除く): 30463359

約数列:

[1, 3, 9, 571, 1713, 5139, 13259, 39777, 119331, 7570889, 22712667, 68138001]

約数ペア:

[(1, 68138001), (3, 22712667), (9, 7570889), (571, 119331), (1713, 39777), (5139, 13259)]