5380767

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 8945664

約数和(自身を除く): 3564897

約数列:

[1, 3, 7, 9, 21, 63, 223, 383, 669, 1149, 1561, 2007, 2681, 3447, 4683, 8043, 14049, 24129, 85409, 256227, 597863, 768681, 1793589, 5380767]

約数ペア:

[(1, 5380767), (3, 1793589), (7, 768681), (9, 597863), (21, 256227), (63, 85409), (223, 24129), (383, 14049), (669, 8043), (1149, 4683), (1561, 3447), (2007, 2681)]