4620429

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 7649280

約数和(自身を除く): 3028851

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 331, 423, 517, 993, 1269, 1551, 2979, 3641, 4653, 8937, 10923, 13959, 15557, 32769, 46671, 98307, 140013, 171127, 420039, 513381, 1540143, 4620429]

約数ペア:

[(1, 4620429), (3, 1540143), (9, 513381), (11, 420039), (27, 171127), (33, 140013), (47, 98307), (99, 46671), (141, 32769), (297, 15557), (331, 13959), (423, 10923), (517, 8937), (993, 4653), (1269, 3641), (1551, 2979)]