726170493

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1\times {\mathrm{4561}}^1$

素因数の和:5364

約数の個数: 16

約数和(自身を含む): 983056256

約数和(自身を除く): 256885763

約数列:

[1, 3, 73, 219, 727, 2181, 4561, 13683, 53071, 159213, 332953, 998859, 3315847, 9947541, 242056831, 726170493]

約数ペア:

[(1, 726170493), (3, 242056831), (73, 9947541), (219, 3315847), (727, 998859), (2181, 332953), (4561, 159213), (13683, 53071)]