272308959

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{86201}}^1$

素因数の和:86229

約数の個数: 24

約数和(自身を含む): 439285392

約数和(自身を除く): 166976433

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 86201, 258603, 775809, 1120613, 2327427, 3361839, 6982281, 10085517, 20946843, 30256551, 90769653, 272308959]

約数ペア:

[(1, 272308959), (3, 90769653), (9, 30256551), (13, 20946843), (27, 10085517), (39, 6982281), (81, 3361839), (117, 2327427), (243, 1120613), (351, 775809), (1053, 258603), (3159, 86201)]