78396469

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 85757616

約数和(自身を除く): 7361147

約数列:

[1, 17, 41, 137, 697, 821, 2329, 5617, 13957, 33661, 95489, 112477, 572237, 1912109, 4611557, 78396469]

約数ペア:

[(1, 78396469), (17, 4611557), (41, 1912109), (137, 572237), (697, 112477), (821, 95489), (2329, 33661), (5617, 13957)]