31027278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{919}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 65975040

約数和(自身を除く): 34947762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 331, 662, 919, 993, 1838, 1986, 2757, 5514, 5627, 11254, 15623, 16881, 31246, 33762, 46869, 93738, 304189, 608378, 912567, 1825134, 5171213, 10342426, 15513639, 31027278]

約数ペア:

[(1, 31027278), (2, 15513639), (3, 10342426), (6, 5171213), (17, 1825134), (34, 912567), (51, 608378), (102, 304189), (331, 93738), (662, 46869), (919, 33762), (993, 31246), (1838, 16881), (1986, 15623), (2757, 11254), (5514, 5627)]