68798985

素因数分解:

$3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{9011}}^1$

素因数の和:9528

約数の個数: 16

約数和(自身を含む): 110306880

約数和(自身を除く): 41507895

約数列:

[1, 3, 5, 15, 509, 1527, 2545, 7635, 9011, 27033, 45055, 135165, 4586599, 13759797, 22932995, 68798985]

約数ペア:

[(1, 68798985), (3, 22932995), (5, 13759797), (15, 4586599), (509, 135165), (1527, 45055), (2545, 27033), (7635, 9011)]