28593831

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15299}}^1$

素因数の和:15398

約数の個数: 16

約数和(自身を含む): 44064000

約数和(自身を除く): 15470169

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 15299, 45897, 107093, 321279, 1361611, 4084833, 9531277, 28593831]

約数ペア:

[(1, 28593831), (3, 9531277), (7, 4084833), (21, 1361611), (89, 321279), (267, 107093), (623, 45897), (1869, 15299)]