13493115

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 24207360

約数和(自身を除く): 10714245

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 787, 1143, 1905, 2361, 3429, 3935, 5715, 7083, 11805, 17145, 21249, 35415, 99949, 106245, 299847, 499745, 899541, 1499235, 2698623, 4497705, 13493115]

約数ペア:

[(1, 13493115), (3, 4497705), (5, 2698623), (9, 1499235), (15, 899541), (27, 499745), (45, 299847), (127, 106245), (135, 99949), (381, 35415), (635, 21249), (787, 17145), (1143, 11805), (1905, 7083), (2361, 5715), (3429, 3935)]