12523101

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 18457344

約数和(自身を除く): 5934243

約数列:

[1, 3, 17, 31, 51, 89, 93, 267, 527, 1513, 1581, 2759, 4539, 7921, 8277, 23763, 46903, 134657, 140709, 245551, 403971, 736653, 4174367, 12523101]

約数ペア:

[(1, 12523101), (3, 4174367), (17, 736653), (31, 403971), (51, 245551), (89, 140709), (93, 134657), (267, 46903), (527, 23763), (1513, 8277), (1581, 7921), (2759, 4539)]