1282245

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 2081472

約数和(自身を除く): 799227

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1171, 3513, 5855, 17565, 85483, 256449, 427415, 1282245]

約数ペア:

[(1, 1282245), (3, 427415), (5, 256449), (15, 85483), (73, 17565), (219, 5855), (365, 3513), (1095, 1171)]