79401015

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6709}}^1$

素因数の和:6983

約数の個数: 24

約数和(自身を含む): 138172320

約数和(自身を除く): 58771305

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2367, 3945, 6709, 11835, 20127, 33545, 60381, 100635, 301905, 1764467, 5293401, 8822335, 15880203, 26467005, 79401015]

約数ペア:

[(1, 79401015), (3, 26467005), (5, 15880203), (9, 8822335), (15, 5293401), (45, 1764467), (263, 301905), (789, 100635), (1315, 60381), (2367, 33545), (3945, 20127), (6709, 11835)]