1790862015

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^2\times {\mathrm{12689}}^1$

素因数の和:12891

約数の個数: 24

約数和(自身を含む): 2895451920

約数和(自身を除く): 1104589905

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 9409, 12689, 28227, 38067, 47045, 63445, 141135, 190335, 1230833, 3692499, 6154165, 18462495, 119390801, 358172403, 596954005, 1790862015]

約数ペア:

[(1, 1790862015), (3, 596954005), (5, 358172403), (15, 119390801), (97, 18462495), (291, 6154165), (485, 3692499), (1455, 1230833), (9409, 190335), (12689, 141135), (28227, 63445), (38067, 47045)]