27919245

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1823}}^1$

素因数の和:2852

約数の個数: 16

約数和(自身を含む): 44739072

約数和(自身を除く): 16819827

約数列:

[1, 3, 5, 15, 1021, 1823, 3063, 5105, 5469, 9115, 15315, 27345, 1861283, 5583849, 9306415, 27919245]

約数ペア:

[(1, 27919245), (3, 9306415), (5, 5583849), (15, 1861283), (1021, 27345), (1823, 15315), (3063, 9115), (5105, 5469)]