153939297

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{2393}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 210748608

約数和(自身を除く): 56809311

約数列:

[1, 3, 41, 123, 523, 1569, 2393, 7179, 21443, 64329, 98113, 294339, 1251539, 3754617, 51313099, 153939297]

約数ペア:

[(1, 153939297), (3, 51313099), (41, 3754617), (123, 1251539), (523, 294339), (1569, 98113), (2393, 64329), (7179, 21443)]