23173339

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 27172800

約数和(自身を除く): 3999461

約数列:

[1, 7, 73, 101, 449, 511, 707, 3143, 7373, 32777, 45349, 51611, 229439, 317443, 3310477, 23173339]

約数ペア:

[(1, 23173339), (7, 3310477), (73, 317443), (101, 229439), (449, 51611), (511, 45349), (707, 32777), (3143, 7373)]