7280948103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{32083}}^1$

素因数の和:32156

約数の個数: 48

約数和(自身を含む): 11922927744

約数和(自身を除く): 4641979641

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 529, 759, 897, 1587, 3289, 5819, 6877, 9867, 17457, 20631, 32083, 75647, 96249, 226941, 352913, 417079, 737909, 1058739, 1251237, 2213727, 4587869, 8116999, 9592817, 13763607, 16971907, 24350997, 28778451, 50915721, 105520987, 186690977, 220634791, 316562961, 560072931, 661904373, 2426982701, 7280948103]

約数ペア:

[(1, 7280948103), (3, 2426982701), (11, 661904373), (13, 560072931), (23, 316562961), (33, 220634791), (39, 186690977), (69, 105520987), (143, 50915721), (253, 28778451), (299, 24350997), (429, 16971907), (529, 13763607), (759, 9592817), (897, 8116999), (1587, 4587869), (3289, 2213727), (5819, 1251237), (6877, 1058739), (9867, 737909), (17457, 417079), (20631, 352913), (32083, 226941), (75647, 96249)]