2013012135

素因数分解:

$3^3\times 5^1\times {\mathrm{14911201}}^1$

素因数の和:14911215

約数の個数: 16

約数和(自身を含む): 3578688480

約数和(自身を除く): 1565676345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14911201, 44733603, 74556005, 134200809, 223668015, 402602427, 671004045, 2013012135]

約数ペア:

[(1, 2013012135), (3, 671004045), (5, 402602427), (9, 223668015), (15, 134200809), (27, 74556005), (45, 44733603), (135, 14911201)]