429194913

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{258707}}^1$

素因数の和:258796

約数の個数: 16

約数和(自身を含む): 662292480

約数和(自身を除く): 233097567

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 258707, 776121, 1810949, 5432847, 20437853, 61313559, 143064971, 429194913]

約数ペア:

[(1, 429194913), (3, 143064971), (7, 61313559), (21, 20437853), (79, 5432847), (237, 1810949), (553, 776121), (1659, 258707)]