29130111

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1338

約数の個数: 28

約数和(自身を含む): 45119040

約数和(自身を除く): 15988929

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 1289, 2511, 3867, 7533, 11601, 22599, 34803, 39959, 104409, 119877, 313227, 359631, 939681, 1078893, 3236679, 9710037, 29130111]

約数ペア:

[(1, 29130111), (3, 9710037), (9, 3236679), (27, 1078893), (31, 939681), (81, 359631), (93, 313227), (243, 119877), (279, 104409), (729, 39959), (837, 34803), (1289, 22599), (2511, 11601), (3867, 7533)]