47426931

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{56663}}^1$

素因数の和:56703

約数の個数: 16

約数和(自身を含む): 72529920

約数和(自身を除く): 25102989

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 56663, 169989, 509967, 1529901, 1756553, 5269659, 15808977, 47426931]

約数ペア:

[(1, 47426931), (3, 15808977), (9, 5269659), (27, 1756553), (31, 1529901), (93, 509967), (279, 169989), (837, 56663)]