371389263843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1693}}^1\times {\mathrm{41057}}^1$

素因数の和:42903

約数の個数: 32

約数和(自身を含む): 537499803456

約数和(自身を除く): 166110539613

約数列:

[1, 3, 13, 39, 137, 411, 1693, 1781, 5079, 5343, 22009, 41057, 66027, 123171, 231941, 533741, 695823, 1601223, 3015233, 5624809, 9045699, 16874427, 69509501, 73122517, 208528503, 219367551, 903623513, 2710870539, 9522801637, 28568404911, 123796421281, 371389263843]

約数ペア:

[(1, 371389263843), (3, 123796421281), (13, 28568404911), (39, 9522801637), (137, 2710870539), (411, 903623513), (1693, 219367551), (1781, 208528503), (5079, 73122517), (5343, 69509501), (22009, 16874427), (41057, 9045699), (66027, 5624809), (123171, 3015233), (231941, 1601223), (533741, 695823)]