8988945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 16727040

約数和(自身を除く): 7738095

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 1451, 2065, 4353, 6195, 7255, 10157, 21765, 30471, 50785, 85609, 152355, 256827, 428045, 599263, 1284135, 1797789, 2996315, 8988945]

約数ペア:

[(1, 8988945), (3, 2996315), (5, 1797789), (7, 1284135), (15, 599263), (21, 428045), (35, 256827), (59, 152355), (105, 85609), (177, 50785), (295, 30471), (413, 21765), (885, 10157), (1239, 7255), (1451, 6195), (2065, 4353)]