173239171

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 200736000

約数和(自身を除く): 27496829

約数列:

[1, 7, 149, 163, 1019, 1043, 1141, 7133, 24287, 151831, 166097, 170009, 1062817, 1162679, 24748453, 173239171]

約数ペア:

[(1, 173239171), (7, 24748453), (149, 1162679), (163, 1062817), (1019, 170009), (1043, 166097), (1141, 151831), (7133, 24287)]