27801066

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 61316640

約数和(自身を除く): 33515574

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 461, 529, 874, 922, 1058, 1311, 1383, 1587, 2622, 2766, 3174, 8759, 10051, 10603, 17518, 20102, 21206, 26277, 30153, 31809, 52554, 60306, 63618, 201457, 243869, 402914, 487738, 604371, 731607, 1208742, 1463214, 4633511, 9267022, 13900533, 27801066]

約数ペア:

[(1, 27801066), (2, 13900533), (3, 9267022), (6, 4633511), (19, 1463214), (23, 1208742), (38, 731607), (46, 604371), (57, 487738), (69, 402914), (114, 243869), (138, 201457), (437, 63618), (461, 60306), (529, 52554), (874, 31809), (922, 30153), (1058, 26277), (1311, 21206), (1383, 20102), (1587, 17518), (2622, 10603), (2766, 10051), (3174, 8759)]