61631538

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{31033}}^1$

素因数の和:31369

約数の個数: 16

約数和(自身を含む): 123639456

約数和(自身を除く): 62007918

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 31033, 62066, 93099, 186198, 10271923, 20543846, 30815769, 61631538]

約数ペア:

[(1, 61631538), (2, 30815769), (3, 20543846), (6, 10271923), (331, 186198), (662, 93099), (993, 62066), (1986, 31033)]