23187417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1669}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 33827520

約数和(自身を除く): 10640103

約数列:

[1, 3, 11, 33, 421, 1263, 1669, 4631, 5007, 13893, 18359, 55077, 702649, 2107947, 7729139, 23187417]

約数ペア:

[(1, 23187417), (3, 7729139), (11, 2107947), (33, 702649), (421, 55077), (1263, 18359), (1669, 13893), (4631, 5007)]