9242991

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 28

約数和(自身を含む): 14340160

約数和(自身を除く): 5097169

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 409, 729, 837, 1227, 2511, 3681, 7533, 11043, 12679, 22599, 33129, 38037, 99387, 114111, 298161, 342333, 1026999, 3080997, 9242991]

約数ペア:

[(1, 9242991), (3, 3080997), (9, 1026999), (27, 342333), (31, 298161), (81, 114111), (93, 99387), (243, 38037), (279, 33129), (409, 22599), (729, 12679), (837, 11043), (1227, 7533), (2511, 3681)]