66312135

素因数分解:

$3^3\times 5^1\times {\mathrm{491201}}^1$

素因数の和:491215

約数の個数: 16

約数和(自身を含む): 117888480

約数和(自身を除く): 51576345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 491201, 1473603, 2456005, 4420809, 7368015, 13262427, 22104045, 66312135]

約数ペア:

[(1, 66312135), (3, 22104045), (5, 13262427), (9, 7368015), (15, 4420809), (27, 2456005), (45, 1473603), (135, 491201)]