75791385

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5381}}^1$

素因数の和:5705

約数の個数: 24

約数和(自身を含む): 131815944

約数和(自身を除く): 56024559

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 5381, 14085, 16143, 26905, 48429, 80715, 242145, 1684253, 5052759, 8421265, 15158277, 25263795, 75791385]

約数ペア:

[(1, 75791385), (3, 25263795), (5, 15158277), (9, 8421265), (15, 5052759), (45, 1684253), (313, 242145), (939, 80715), (1565, 48429), (2817, 26905), (4695, 16143), (5381, 14085)]