73787727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{10453}}^1$

素因数の和:10650

約数の個数: 16

約数和(自身を含む): 106547168

約数和(自身を除く): 32759441

約数列:

[1, 3, 13, 39, 181, 543, 2353, 7059, 10453, 31359, 135889, 407667, 1891993, 5675979, 24595909, 73787727]

約数ペア:

[(1, 73787727), (3, 24595909), (13, 5675979), (39, 1891993), (181, 407667), (543, 135889), (2353, 31359), (7059, 10453)]