123774291

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{158077}}^1$

素因数の和:158115

約数の個数: 16

約数和(自身を含む): 189693600

約数和(自身を除く): 65919309

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 158077, 474231, 1422693, 4268079, 4584233, 13752699, 41258097, 123774291]

約数ペア:

[(1, 123774291), (3, 41258097), (9, 13752699), (27, 4584233), (29, 4268079), (87, 1422693), (261, 474231), (783, 158077)]