7433335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 12011328

約数和(自身を除く): 4577993

約数列:

[1, 5, 7, 13, 17, 31, 35, 65, 85, 91, 119, 155, 217, 221, 403, 455, 527, 595, 961, 1085, 1105, 1547, 2015, 2635, 2821, 3689, 4805, 6727, 6851, 7735, 12493, 14105, 16337, 18445, 33635, 34255, 47957, 62465, 81685, 87451, 114359, 212381, 239785, 437255, 571795, 1061905, 1486667, 7433335]

約数ペア:

[(1, 7433335), (5, 1486667), (7, 1061905), (13, 571795), (17, 437255), (31, 239785), (35, 212381), (65, 114359), (85, 87451), (91, 81685), (119, 62465), (155, 47957), (217, 34255), (221, 33635), (403, 18445), (455, 16337), (527, 14105), (595, 12493), (961, 7735), (1085, 6851), (1105, 6727), (1547, 4805), (2015, 3689), (2635, 2821)]