23139867

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1051}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 31812480

約数和(自身を除く): 8672613

約数列:

[1, 3, 41, 123, 179, 537, 1051, 3153, 7339, 22017, 43091, 129273, 188129, 564387, 7713289, 23139867]

約数ペア:

[(1, 23139867), (3, 7713289), (41, 564387), (123, 188129), (179, 129273), (537, 43091), (1051, 22017), (3153, 7339)]