162697239

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{11731}}^1$

素因数の和:11827

約数の個数: 24

約数和(自身を含む): 248906112

約数和(自身を除く): 86208873

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 4623, 11731, 13869, 35193, 105579, 269813, 785977, 809439, 2357931, 2428317, 7073793, 18077471, 54232413, 162697239]

約数ペア:

[(1, 162697239), (3, 54232413), (9, 18077471), (23, 7073793), (67, 2428317), (69, 2357931), (201, 809439), (207, 785977), (603, 269813), (1541, 105579), (4623, 35193), (11731, 13869)]