30055923

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 44366400

約数和(自身を除く): 14310477

約数列:

[1, 3, 9, 89, 157, 239, 267, 471, 717, 801, 1413, 2151, 13973, 21271, 37523, 41919, 63813, 112569, 125757, 191439, 337707, 3339547, 10018641, 30055923]

約数ペア:

[(1, 30055923), (3, 10018641), (9, 3339547), (89, 337707), (157, 191439), (239, 125757), (267, 112569), (471, 63813), (717, 41919), (801, 37523), (1413, 21271), (2151, 13973)]