42947091

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{16067}}^1$

素因数の和:16093

約数の個数: 24

約数和(自身を含む): 70185024

約数和(自身を除く): 27237933

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 16067, 48201, 144603, 176737, 433809, 530211, 1301427, 1590633, 3904281, 4771899, 14315697, 42947091]

約数ペア:

[(1, 42947091), (3, 14315697), (9, 4771899), (11, 3904281), (27, 1590633), (33, 1301427), (81, 530211), (99, 433809), (243, 176737), (297, 144603), (891, 48201), (2673, 16067)]