4407495

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2243}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 7108992

約数和(自身を除く): 2701497

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 2243, 6729, 11215, 33645, 293833, 881499, 1469165, 4407495]

約数ペア:

[(1, 4407495), (3, 1469165), (5, 881499), (15, 293833), (131, 33645), (393, 11215), (655, 6729), (1965, 2243)]