17227441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{977}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 21594240

約数和(自身を除く): 4366799

約数列:

[1, 7, 11, 77, 229, 977, 1603, 2519, 6839, 10747, 17633, 75229, 223733, 1566131, 2461063, 17227441]

約数ペア:

[(1, 17227441), (7, 2461063), (11, 1566131), (77, 223733), (229, 75229), (977, 17633), (1603, 10747), (2519, 6839)]