123133797

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{157259}}^1$

素因数の和:157297

約数の個数: 16

約数和(自身を含む): 188712000

約数和(自身を除く): 65578203

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 157259, 471777, 1415331, 4245993, 4560511, 13681533, 41044599, 123133797]

約数ペア:

[(1, 123133797), (3, 41044599), (9, 13681533), (27, 4560511), (29, 4245993), (87, 1415331), (261, 471777), (783, 157259)]