3787986

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 7901568

約数和(自身を除く): 4113582

約数列:

[1, 2, 3, 6, 37, 74, 111, 113, 151, 222, 226, 302, 339, 453, 678, 906, 4181, 5587, 8362, 11174, 12543, 16761, 17063, 25086, 33522, 34126, 51189, 102378, 631331, 1262662, 1893993, 3787986]

約数ペア:

[(1, 3787986), (2, 1893993), (3, 1262662), (6, 631331), (37, 102378), (74, 51189), (111, 34126), (113, 33522), (151, 25086), (222, 17063), (226, 16761), (302, 12543), (339, 11174), (453, 8362), (678, 5587), (906, 4181)]