165202281

素因数分解:

$3^3\times {\mathrm{1301}}^1\times {\mathrm{4703}}^1$

素因数の和:6013

約数の個数: 16

約数和(自身を含む): 244984320

約数和(自身を除く): 79782039

約数列:

[1, 3, 9, 27, 1301, 3903, 4703, 11709, 14109, 35127, 42327, 126981, 6118603, 18355809, 55067427, 165202281]

約数ペア:

[(1, 165202281), (3, 55067427), (9, 18355809), (27, 6118603), (1301, 126981), (3903, 42327), (4703, 35127), (11709, 14109)]