101813103

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{7247}}^1$

素因数の和:7483

約数の個数: 24

約数和(自身を含む): 168849408

約数和(自身を除く): 67036305

約数列:

[1, 3, 7, 9, 21, 63, 223, 669, 1561, 2007, 4683, 7247, 14049, 21741, 50729, 65223, 152187, 456561, 1616081, 4848243, 11312567, 14544729, 33937701, 101813103]

約数ペア:

[(1, 101813103), (3, 33937701), (7, 14544729), (9, 11312567), (21, 4848243), (63, 1616081), (223, 456561), (669, 152187), (1561, 65223), (2007, 50729), (4683, 21741), (7247, 14049)]