23306751

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2887}}^1$

素因数の和:2932

約数の個数: 32

約数和(自身を含む): 38814720

約数和(自身を除く): 15507969

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 2887, 8073, 8661, 25983, 37531, 66401, 77949, 112593, 199203, 337779, 597609, 863213, 1013337, 1792827, 2589639, 7768917, 23306751]

約数ペア:

[(1, 23306751), (3, 7768917), (9, 2589639), (13, 1792827), (23, 1013337), (27, 863213), (39, 597609), (69, 337779), (117, 199203), (207, 112593), (299, 77949), (351, 66401), (621, 37531), (897, 25983), (2691, 8661), (2887, 8073)]