4744646187

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{1279}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 6555648000

約数和(自身を除く): 1811001813

約数列:

[1, 3, 43, 129, 149, 193, 447, 579, 1279, 3837, 6407, 8299, 19221, 24897, 28757, 54997, 86271, 164991, 190571, 246847, 571713, 740541, 1236551, 3709653, 8194553, 10614421, 24583659, 31843263, 36780203, 110340609, 1581548729, 4744646187]

約数ペア:

[(1, 4744646187), (3, 1581548729), (43, 110340609), (129, 36780203), (149, 31843263), (193, 24583659), (447, 10614421), (579, 8194553), (1279, 3709653), (3837, 1236551), (6407, 740541), (8299, 571713), (19221, 246847), (24897, 190571), (28757, 164991), (54997, 86271)]