202948035

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{541}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 330143040

約数和(自身を除く): 127195005

約数列:

[1, 3, 5, 15, 89, 267, 281, 445, 541, 843, 1335, 1405, 1623, 2705, 4215, 8115, 25009, 48149, 75027, 125045, 144447, 152021, 240745, 375135, 456063, 722235, 760105, 2280315, 13529869, 40589607, 67649345, 202948035]

約数ペア:

[(1, 202948035), (3, 67649345), (5, 40589607), (15, 13529869), (89, 2280315), (267, 760105), (281, 722235), (445, 456063), (541, 375135), (843, 240745), (1335, 152021), (1405, 144447), (1623, 125045), (2705, 75027), (4215, 48149), (8115, 25009)]