13723275

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 23036224

約数和(自身を除く): 9312949

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 2731, 5025, 8193, 13655, 40965, 68275, 182977, 204825, 548931, 914885, 2744655, 4574425, 13723275]

約数ペア:

[(1, 13723275), (3, 4574425), (5, 2744655), (15, 914885), (25, 548931), (67, 204825), (75, 182977), (201, 68275), (335, 40965), (1005, 13655), (1675, 8193), (2731, 5025)]