28536957

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3593

約数の個数: 24

約数和(自身を含む): 44029440

約数和(自身を除く): 15492483

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 3527, 8091, 10581, 31743, 102283, 109337, 306849, 328011, 920547, 984033, 3170773, 9512319, 28536957]

約数ペア:

[(1, 28536957), (3, 9512319), (9, 3170773), (29, 984033), (31, 920547), (87, 328011), (93, 306849), (261, 109337), (279, 102283), (899, 31743), (2697, 10581), (3527, 8091)]