15706638153

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{312253}}^1$

素因数の和:312297

約数の個数: 32

約数和(自身を含む): 24580634880

約数和(自身を除く): 8873996727

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 2187, 5589, 16767, 50301, 312253, 936759, 2810277, 7181819, 8430831, 21545457, 25292493, 64636371, 75877479, 193909113, 227632437, 581727339, 682897311, 1745182017, 5235546051, 15706638153]

約数ペア:

[(1, 15706638153), (3, 5235546051), (9, 1745182017), (23, 682897311), (27, 581727339), (69, 227632437), (81, 193909113), (207, 75877479), (243, 64636371), (621, 25292493), (729, 21545457), (1863, 8430831), (2187, 7181819), (5589, 2810277), (16767, 936759), (50301, 312253)]