713359959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{7027}}^1$

素因数の和:7199

約数の個数: 32

約数和(自身を含む): 1086247680

約数和(自身を除く): 372887721

約数列:

[1, 3, 13, 19, 39, 57, 137, 247, 411, 741, 1781, 2603, 5343, 7027, 7809, 21081, 33839, 91351, 101517, 133513, 274053, 400539, 962699, 1735669, 2888097, 5207007, 12515087, 18291281, 37545261, 54873843, 237786653, 713359959]

約数ペア:

[(1, 713359959), (3, 237786653), (13, 54873843), (19, 37545261), (39, 18291281), (57, 12515087), (137, 5207007), (247, 2888097), (411, 1735669), (741, 962699), (1781, 400539), (2603, 274053), (5343, 133513), (7027, 101517), (7809, 91351), (21081, 33839)]