127922113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 146086272

約数和(自身を除く): 18164159

約数列:

[1, 11, 23, 253, 421, 1201, 4631, 9683, 13211, 27623, 106513, 303853, 505621, 5561831, 11629283, 127922113]

約数ペア:

[(1, 127922113), (11, 11629283), (23, 5561831), (253, 505621), (421, 303853), (1201, 106513), (4631, 27623), (9683, 13211)]