252102011

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{479}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 307307520

約数和(自身を除く): 55205509

約数列:

[1, 7, 23, 49, 161, 467, 479, 1127, 3269, 3353, 10741, 11017, 22883, 23471, 75187, 77119, 223693, 526309, 539833, 1565851, 5144939, 10960957, 36014573, 252102011]

約数ペア:

[(1, 252102011), (7, 36014573), (23, 10960957), (49, 5144939), (161, 1565851), (467, 539833), (479, 526309), (1127, 223693), (3269, 77119), (3353, 75187), (10741, 23471), (11017, 22883)]