64930797

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 97601400

約数和(自身を除く): 32670603

約数列:

[1, 3, 9, 29, 87, 193, 261, 579, 1289, 1737, 3867, 5597, 11601, 16791, 37381, 50373, 112143, 248777, 336429, 746331, 2238993, 7214533, 21643599, 64930797]

約数ペア:

[(1, 64930797), (3, 21643599), (9, 7214533), (29, 2238993), (87, 746331), (193, 336429), (261, 248777), (579, 112143), (1289, 50373), (1737, 37381), (3867, 16791), (5597, 11601)]