26506377

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2477}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 40589640

約数和(自身を除く): 14083263

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 2477, 3567, 7431, 10701, 22293, 71833, 101557, 215499, 304671, 646497, 914013, 2945153, 8835459, 26506377]

約数ペア:

[(1, 26506377), (3, 8835459), (9, 2945153), (29, 914013), (41, 646497), (87, 304671), (123, 215499), (261, 101557), (369, 71833), (1189, 22293), (2477, 10701), (3567, 7431)]