123841223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16879}}^1$

素因数の和:16942

約数の個数: 16

約数和(自身を含む): 145843200

約数和(自身を除く): 22001977

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 16879, 185669, 388217, 489491, 4270387, 5384401, 11258293, 123841223]

約数ペア:

[(1, 123841223), (11, 11258293), (23, 5384401), (29, 4270387), (253, 489491), (319, 388217), (667, 185669), (7337, 16879)]