70229805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1427}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 119677824

約数和(自身を除く): 49448019

約数列:

[1, 3, 5, 15, 17, 51, 85, 193, 255, 579, 965, 1427, 2895, 3281, 4281, 7135, 9843, 16405, 21405, 24259, 49215, 72777, 121295, 275411, 363885, 826233, 1377055, 4131165, 4681987, 14045961, 23409935, 70229805]

約数ペア:

[(1, 70229805), (3, 23409935), (5, 14045961), (15, 4681987), (17, 4131165), (51, 1377055), (85, 826233), (193, 363885), (255, 275411), (579, 121295), (965, 72777), (1427, 49215), (2895, 24259), (3281, 21405), (4281, 16405), (7135, 9843)]