73025217

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2473}}^1$

素因数の和:2689

約数の個数: 24

約数和(自身を含む): 112309704

約数和(自身を除く): 39284487

約数列:

[1, 3, 9, 17, 51, 153, 193, 579, 1737, 2473, 3281, 7419, 9843, 22257, 29529, 42041, 126123, 378369, 477289, 1431867, 4295601, 8113913, 24341739, 73025217]

約数ペア:

[(1, 73025217), (3, 24341739), (9, 8113913), (17, 4295601), (51, 1431867), (153, 477289), (193, 378369), (579, 126123), (1737, 42041), (2473, 29529), (3281, 22257), (7419, 9843)]