23143395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140263}}^1$

素因数の和:140282

約数の個数: 16

約数和(自身を含む): 40396032

約数和(自身を除く): 17252637

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 140263, 420789, 701315, 1542893, 2103945, 4628679, 7714465, 23143395]

約数ペア:

[(1, 23143395), (3, 7714465), (5, 4628679), (11, 2103945), (15, 1542893), (33, 701315), (55, 420789), (165, 140263)]