266310603

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{20143}}^1$

素因数の和:20275

約数の個数: 24

約数和(自身を含む): 417947712

約数和(自身を除く): 151637109

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 4407, 13221, 20143, 60429, 181287, 261859, 785577, 2276159, 2356731, 6828477, 20485431, 29590067, 88770201, 266310603]

約数ペア:

[(1, 266310603), (3, 88770201), (9, 29590067), (13, 20485431), (39, 6828477), (113, 2356731), (117, 2276159), (339, 785577), (1017, 261859), (1469, 181287), (4407, 60429), (13221, 20143)]