13873425

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 23186016

約数和(自身を除く): 9312591

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 1455, 1907, 2425, 5721, 7275, 9535, 28605, 47675, 143025, 184979, 554937, 924895, 2774685, 4624475, 13873425]

約数ペア:

[(1, 13873425), (3, 4624475), (5, 2774685), (15, 924895), (25, 554937), (75, 184979), (97, 143025), (291, 47675), (485, 28605), (1455, 9535), (1907, 7275), (2425, 5721)]