74975331

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{5689}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 104878080

約数和(自身を除く): 29902749

約数列:

[1, 3, 23, 69, 191, 573, 4393, 5689, 13179, 17067, 130847, 392541, 1086599, 3259797, 24991777, 74975331]

約数ペア:

[(1, 74975331), (3, 24991777), (23, 3259797), (69, 1086599), (191, 392541), (573, 130847), (4393, 17067), (5689, 13179)]