804900549

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{10723}}^1$

素因数の和:11048

約数の個数: 16

約数和(自身を含む): 1087156224

約数和(自身を除く): 282255675

約数列:

[1, 3, 131, 191, 393, 573, 10723, 25021, 32169, 75063, 1404713, 2048093, 4214139, 6144279, 268300183, 804900549]

約数ペア:

[(1, 804900549), (3, 268300183), (131, 6144279), (191, 4214139), (393, 2048093), (573, 1404713), (10723, 75063), (25021, 32169)]