9968595819

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{4217}}^1$

素因数の和:5484

約数の個数: 48

約数和(自身を含む): 16668253728

約数和(自身を除く): 6699657909

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1237, 1911, 3711, 4217, 8659, 12651, 16081, 25977, 29519, 48243, 54821, 60613, 88557, 112567, 164463, 181839, 206633, 337701, 383747, 619899, 787969, 1151241, 2363907, 2686229, 5216429, 8058687, 15649287, 36515003, 67813577, 109545009, 203440731, 255605021, 474695039, 766815063, 1424085117, 3322865273, 9968595819]

約数ペア:

[(1, 9968595819), (3, 3322865273), (7, 1424085117), (13, 766815063), (21, 474695039), (39, 255605021), (49, 203440731), (91, 109545009), (147, 67813577), (273, 36515003), (637, 15649287), (1237, 8058687), (1911, 5216429), (3711, 2686229), (4217, 2363907), (8659, 1151241), (12651, 787969), (16081, 619899), (25977, 383747), (29519, 337701), (48243, 206633), (54821, 181839), (60613, 164463), (88557, 112567)]