37742691

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 60121600

約数和(自身を除く): 22378909

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 343, 853, 903, 1029, 2107, 2559, 5971, 6321, 14749, 17913, 36679, 41797, 44247, 110037, 125391, 256753, 292579, 770259, 877737, 1797271, 5391813, 12580897, 37742691]

約数ペア:

[(1, 37742691), (3, 12580897), (7, 5391813), (21, 1797271), (43, 877737), (49, 770259), (129, 292579), (147, 256753), (301, 125391), (343, 110037), (853, 44247), (903, 41797), (1029, 36679), (2107, 17913), (2559, 14749), (5971, 6321)]