404304435

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 713512800

約数和(自身を除く): 309208365

約数列:

[1, 3, 5, 9, 15, 45, 109, 139, 327, 417, 545, 593, 695, 981, 1251, 1635, 1779, 2085, 2965, 4905, 5337, 6255, 8895, 15151, 26685, 45453, 64637, 75755, 82427, 136359, 193911, 227265, 247281, 323185, 412135, 581733, 681795, 741843, 969555, 1236405, 2908665, 3709215, 8984543, 26953629, 44922715, 80860887, 134768145, 404304435]

約数ペア:

[(1, 404304435), (3, 134768145), (5, 80860887), (9, 44922715), (15, 26953629), (45, 8984543), (109, 3709215), (139, 2908665), (327, 1236405), (417, 969555), (545, 741843), (593, 681795), (695, 581733), (981, 412135), (1251, 323185), (1635, 247281), (1779, 227265), (2085, 193911), (2965, 136359), (4905, 82427), (5337, 75755), (6255, 64637), (8895, 45453), (15151, 26685)]