23324517

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{1907}}^1$

素因数の和:2070

約数の個数: 20

約数和(自身を含む): 35091936

約数和(自身を除く): 11767419

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 1907, 4077, 5721, 12231, 17163, 51489, 154467, 287957, 863871, 2591613, 7774839, 23324517]

約数ペア:

[(1, 23324517), (3, 7774839), (9, 2591613), (27, 863871), (81, 287957), (151, 154467), (453, 51489), (1359, 17163), (1907, 12231), (4077, 5721)]