201368997

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{9311}}^1$

素因数の和:9415

約数の個数: 24

約数和(自身を含む): 305061120

約数和(自身を除く): 103692123

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 7209, 9311, 21627, 27933, 83799, 251397, 754191, 828679, 2262573, 2486037, 7458111, 22374333, 67122999, 201368997]

約数ペア:

[(1, 201368997), (3, 67122999), (9, 22374333), (27, 7458111), (81, 2486037), (89, 2262573), (243, 828679), (267, 754191), (801, 251397), (2403, 83799), (7209, 27933), (9311, 21627)]