23166681

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 11669799

約数列:

[1, 3, 19, 23, 41, 57, 69, 123, 431, 437, 779, 943, 1293, 1311, 2337, 2829, 8189, 9913, 17671, 17917, 24567, 29739, 53013, 53751, 188347, 335749, 406433, 565041, 1007247, 1219299, 7722227, 23166681]

約数ペア:

[(1, 23166681), (3, 7722227), (19, 1219299), (23, 1007247), (41, 565041), (57, 406433), (69, 335749), (123, 188347), (431, 53751), (437, 53013), (779, 29739), (943, 24567), (1293, 17917), (1311, 17671), (2337, 9913), (2829, 8189)]