5590881

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 8636160

約数和(自身を除く): 3045279

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 691, 899, 2073, 2697, 6219, 8091, 20039, 21421, 60117, 64263, 180351, 192789, 621209, 1863627, 5590881]

約数ペア:

[(1, 5590881), (3, 1863627), (9, 621209), (29, 192789), (31, 180351), (87, 64263), (93, 60117), (261, 21421), (279, 20039), (691, 8091), (899, 6219), (2073, 2697)]