103665331

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2161}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 133092720

約数和(自身を除く): 29427389

約数列:

[1, 7, 11, 49, 77, 89, 539, 623, 979, 2161, 4361, 6853, 15127, 23771, 47971, 105889, 166397, 192329, 1164779, 1346303, 2115619, 9424121, 14809333, 103665331]

約数ペア:

[(1, 103665331), (7, 14809333), (11, 9424121), (49, 2115619), (77, 1346303), (89, 1164779), (539, 192329), (623, 166397), (979, 105889), (2161, 47971), (4361, 23771), (6853, 15127)]