91214829

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{8867}}^1$

素因数の和:9006

約数の個数: 20

約数和(自身を含む): 137347584

約数和(自身を除く): 46132755

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 8867, 10287, 26601, 79803, 239409, 718227, 1126109, 3378327, 10134981, 30404943, 91214829]

約数ペア:

[(1, 91214829), (3, 30404943), (9, 10134981), (27, 3378327), (81, 1126109), (127, 718227), (381, 239409), (1143, 79803), (3429, 26601), (8867, 10287)]