8934799445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{140407}}^1$

素因数の和:140525

約数の個数: 32

約数和(自身を含む): 12737813760

約数和(自身を除く): 3803014315

約数列:

[1, 5, 11, 13, 55, 65, 89, 143, 445, 715, 979, 1157, 4895, 5785, 12727, 63635, 140407, 702035, 1544477, 1825291, 7722385, 9126455, 12496223, 20078201, 62481115, 100391005, 137458453, 162450899, 687292265, 812254495, 1786959889, 8934799445]

約数ペア:

[(1, 8934799445), (5, 1786959889), (11, 812254495), (13, 687292265), (55, 162450899), (65, 137458453), (89, 100391005), (143, 62481115), (445, 20078201), (715, 12496223), (979, 9126455), (1157, 7722385), (4895, 1825291), (5785, 1544477), (12727, 702035), (63635, 140407)]