47842623

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 73440000

約数和(自身を除く): 25597377

約数列:

[1, 3, 9, 27, 53, 67, 159, 201, 477, 499, 603, 1431, 1497, 1809, 3551, 4491, 10653, 13473, 26447, 31959, 33433, 79341, 95877, 100299, 238023, 300897, 714069, 902691, 1771949, 5315847, 15947541, 47842623]

約数ペア:

[(1, 47842623), (3, 15947541), (9, 5315847), (27, 1771949), (53, 902691), (67, 714069), (159, 300897), (201, 238023), (477, 100299), (499, 95877), (603, 79341), (1431, 33433), (1497, 31959), (1809, 26447), (3551, 13473), (4491, 10653)]