20342810877

素因数分解:

$3^1\times {\mathrm{563}}^1\times {\mathrm{2917}}^1\times {\mathrm{4129}}^1$

素因数の和:7612

約数の個数: 16

約数和(自身を含む): 27187823040

約数和(自身を除く): 6845012163

約数列:

[1, 3, 563, 1689, 2917, 4129, 8751, 12387, 1642271, 2324627, 4926813, 6973881, 12044293, 36132879, 6780936959, 20342810877]

約数ペア:

[(1, 20342810877), (3, 6780936959), (563, 36132879), (1689, 12044293), (2917, 6973881), (4129, 4926813), (8751, 2324627), (12387, 1642271)]