23405745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141853}}^1$

素因数の和:141872

約数の個数: 16

約数和(自身を含む): 40853952

約数和(自身を除く): 17448207

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 141853, 425559, 709265, 1560383, 2127795, 4681149, 7801915, 23405745]

約数ペア:

[(1, 23405745), (3, 7801915), (5, 4681149), (11, 2127795), (15, 1560383), (33, 709265), (55, 425559), (165, 141853)]