2891159133

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{234083}}^1$

素因数の和:234288

約数の個数: 16

約数和(自身を含む): 4044971520

約数和(自身を除く): 1153812387

約数列:

[1, 3, 23, 69, 179, 537, 4117, 12351, 234083, 702249, 5383909, 16151727, 41900857, 125702571, 963719711, 2891159133]

約数ペア:

[(1, 2891159133), (3, 963719711), (23, 125702571), (69, 41900857), (179, 16151727), (537, 5383909), (4117, 702249), (12351, 234083)]