898004013

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{85991}}^1$

素因数の和:86112

約数の個数: 12

約数和(自身を含む): 1217990688

約数和(自身を除く): 319986675

約数列:

[1, 3, 59, 177, 3481, 10443, 85991, 257973, 5073469, 15220407, 299334671, 898004013]

約数ペア:

[(1, 898004013), (3, 299334671), (59, 15220407), (177, 5073469), (3481, 257973), (10443, 85991)]