101020131945

素因数分解:

$3^2\times 5^1\times {\mathrm{2244891821}}^1$

素因数の和:2244891832

約数の個数: 12

約数和(自身を含む): 175101562116

約数和(自身を除く): 74081430171

約数列:

[1, 3, 5, 9, 15, 45, 2244891821, 6734675463, 11224459105, 20204026389, 33673377315, 101020131945]

約数ペア:

[(1, 101020131945), (3, 33673377315), (5, 20204026389), (9, 11224459105), (15, 6734675463), (45, 2244891821)]