8892039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 13434624

約数和(自身を除く): 4542585

約数列:

[1, 3, 13, 39, 41, 67, 83, 123, 201, 249, 533, 871, 1079, 1599, 2613, 2747, 3237, 3403, 5561, 8241, 10209, 16683, 35711, 44239, 72293, 107133, 132717, 216879, 228001, 684003, 2964013, 8892039]

約数ペア:

[(1, 8892039), (3, 2964013), (13, 684003), (39, 228001), (41, 216879), (67, 132717), (83, 107133), (123, 72293), (201, 44239), (249, 35711), (533, 16683), (871, 10209), (1079, 8241), (1599, 5561), (2613, 3403), (2747, 3237)]