7086915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 13628160

約数和(自身を除く): 6541245

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 103, 139, 165, 309, 417, 495, 515, 695, 927, 1133, 1251, 1529, 1545, 2085, 3399, 4587, 4635, 5665, 6255, 7645, 10197, 13761, 14317, 16995, 22935, 42951, 50985, 68805, 71585, 128853, 157487, 214755, 472461, 644265, 787435, 1417383, 2362305, 7086915]

約数ペア:

[(1, 7086915), (3, 2362305), (5, 1417383), (9, 787435), (11, 644265), (15, 472461), (33, 214755), (45, 157487), (55, 128853), (99, 71585), (103, 68805), (139, 50985), (165, 42951), (309, 22935), (417, 16995), (495, 14317), (515, 13761), (695, 10197), (927, 7645), (1133, 6255), (1251, 5665), (1529, 4635), (1545, 4587), (2085, 3399)]