397129005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96979}}^1$

素因数の和:97010

約数の個数: 48

約数和(自身を含む): 847217280

約数和(自身を除く): 450088275

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 96979, 290937, 484895, 678853, 872811, 1260727, 1454685, 2036559, 3394265, 3782181, 4364055, 6109677, 6303635, 8825089, 10182795, 11346543, 18910905, 26475267, 30548385, 44125445, 56732715, 79425801, 132376335, 397129005]

約数ペア:

[(1, 397129005), (3, 132376335), (5, 79425801), (7, 56732715), (9, 44125445), (13, 30548385), (15, 26475267), (21, 18910905), (35, 11346543), (39, 10182795), (45, 8825089), (63, 6303635), (65, 6109677), (91, 4364055), (105, 3782181), (117, 3394265), (195, 2036559), (273, 1454685), (315, 1260727), (455, 872811), (585, 678853), (819, 484895), (1365, 290937), (4095, 96979)]