5709465

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 10041408

約数和(自身を除く): 4331943

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 1787, 3195, 5361, 8935, 16083, 26805, 80415, 126877, 380631, 634385, 1141893, 1903155, 5709465]

約数ペア:

[(1, 5709465), (3, 1903155), (5, 1141893), (9, 634385), (15, 380631), (45, 126877), (71, 80415), (213, 26805), (355, 16083), (639, 8935), (1065, 5361), (1787, 3195)]