20145694839

素因数分解:

$3^1\times {\mathrm{523}}^1\times {\mathrm{1907}}^1\times {\mathrm{6733}}^1$

素因数の和:9166

約数の個数: 16

約数和(自身を含む): 26930397312

約数和(自身を除く): 6784702473

約数列:

[1, 3, 523, 1569, 1907, 5721, 6733, 20199, 997361, 2992083, 3521359, 10564077, 12839831, 38519493, 6715231613, 20145694839]

約数ペア:

[(1, 20145694839), (3, 6715231613), (523, 38519493), (1569, 12839831), (1907, 10564077), (5721, 3521359), (6733, 2992083), (20199, 997361)]