23070243

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15473}}^1$

素因数の和:15554

約数の個数: 16

約数和(自身を含む): 35652096

約数和(自身を除く): 12581853

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 15473, 46419, 108311, 324933, 1098583, 3295749, 7690081, 23070243]

約数ペア:

[(1, 23070243), (3, 7690081), (7, 3295749), (21, 1098583), (71, 324933), (213, 108311), (497, 46419), (1491, 15473)]