724695327

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{677}}^1\times {\mathrm{1433}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 1061699184

約数和(自身を除く): 337003857

約数列:

[1, 3, 9, 83, 249, 677, 747, 1433, 2031, 4299, 6093, 12897, 56191, 118939, 168573, 356817, 505719, 970141, 1070451, 2910423, 8731269, 80521703, 241565109, 724695327]

約数ペア:

[(1, 724695327), (3, 241565109), (9, 80521703), (83, 8731269), (249, 2910423), (677, 1070451), (747, 970141), (1433, 505719), (2031, 356817), (4299, 168573), (6093, 118939), (12897, 56191)]