421342865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{99023}}^1$

素因数の和:99088

約数の個数: 16

約数和(自身を含む): 541859328

約数和(自身を除く): 120516463

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 99023, 495115, 2277529, 3663851, 11387645, 18319255, 84268573, 421342865]

約数ペア:

[(1, 421342865), (5, 84268573), (23, 18319255), (37, 11387645), (115, 3663851), (185, 2277529), (851, 495115), (4255, 99023)]