268458045

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{63241}}^1$

素因数の和:63532

約数の個数: 16

約数和(自身を含む): 431057472

約数和(自身を除く): 162599427

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 63241, 189723, 316205, 948615, 17897203, 53691609, 89486015, 268458045]

約数ペア:

[(1, 268458045), (3, 89486015), (5, 53691609), (15, 17897203), (283, 948615), (849, 316205), (1415, 189723), (4245, 63241)]