68730285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{352463}}^1$

素因数の和:352484

約数の個数: 16

約数和(自身を含む): 118427904

約数和(自身を除く): 49697619

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 352463, 1057389, 1762315, 4582019, 5286945, 13746057, 22910095, 68730285]

約数ペア:

[(1, 68730285), (3, 22910095), (5, 13746057), (13, 5286945), (15, 4582019), (39, 1762315), (65, 1057389), (195, 352463)]