83722245

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{1987}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 136599456

約数和(自身を除く): 52877211

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 1987, 2809, 5961, 8427, 9935, 14045, 29805, 42135, 105311, 315933, 526555, 1579665, 5581483, 16744449, 27907415, 83722245]

約数ペア:

[(1, 83722245), (3, 27907415), (5, 16744449), (15, 5581483), (53, 1579665), (159, 526555), (265, 315933), (795, 105311), (1987, 42135), (2809, 29805), (5961, 14045), (8427, 9935)]