3317187

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 4586400

約数和(自身を除く): 1269213

約数列:

[1, 3, 41, 123, 149, 181, 447, 543, 6109, 7421, 18327, 22263, 26969, 80907, 1105729, 3317187]

約数ペア:

[(1, 3317187), (3, 1105729), (41, 80907), (123, 26969), (149, 22263), (181, 18327), (447, 7421), (543, 6109)]