23038239

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 37126144

約数和(自身を除く): 14087905

約数列:

[1, 3, 7, 21, 31, 43, 93, 129, 217, 301, 651, 823, 903, 1333, 2469, 3999, 5761, 9331, 17283, 25513, 27993, 35389, 76539, 106167, 178591, 247723, 535773, 743169, 1097059, 3291177, 7679413, 23038239]

約数ペア:

[(1, 23038239), (3, 7679413), (7, 3291177), (21, 1097059), (31, 743169), (43, 535773), (93, 247723), (129, 178591), (217, 106167), (301, 76539), (651, 35389), (823, 27993), (903, 25513), (1333, 17283), (2469, 9331), (3999, 5761)]