20201771523

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{6101}}^1\times {\mathrm{5231}}^1$

素因数の和:11546

約数の個数: 16

約数和(自身を含む): 27072963072

約数和(自身を除く): 6871191549

約数列:

[1, 3, 211, 633, 5231, 6101, 15693, 18303, 1103741, 1287311, 3311223, 3861933, 31914331, 95742993, 6733923841, 20201771523]

約数ペア:

[(1, 20201771523), (3, 6733923841), (211, 95742993), (633, 31914331), (5231, 3861933), (6101, 3311223), (15693, 1287311), (18303, 1103741)]