71848341

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16193}}^1$

素因数の和:16245

約数の個数: 24

約数和(自身を含む): 113681880

約数和(自身を除く): 41833539

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 16193, 48579, 145737, 275281, 469597, 825843, 1408791, 2477529, 4226373, 7983149, 23949447, 71848341]

約数ペア:

[(1, 71848341), (3, 23949447), (9, 7983149), (17, 4226373), (29, 2477529), (51, 1408791), (87, 825843), (153, 469597), (261, 275281), (493, 145737), (1479, 48579), (4437, 16193)]