270339966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3943}}^1$

素因数の和:4257

約数の個数: 48

約数和(自身を含む): 633106656

約数和(自身を除く): 362766690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 586, 879, 1758, 2637, 3809, 3943, 5274, 7618, 7886, 11427, 11829, 22854, 23658, 34281, 35487, 51259, 68562, 70974, 102518, 153777, 307554, 461331, 922662, 1155299, 2310598, 3465897, 6931794, 10397691, 15018887, 20795382, 30037774, 45056661, 90113322, 135169983, 270339966]

約数ペア:

[(1, 270339966), (2, 135169983), (3, 90113322), (6, 45056661), (9, 30037774), (13, 20795382), (18, 15018887), (26, 10397691), (39, 6931794), (78, 3465897), (117, 2310598), (234, 1155299), (293, 922662), (586, 461331), (879, 307554), (1758, 153777), (2637, 102518), (3809, 70974), (3943, 68562), (5274, 51259), (7618, 35487), (7886, 34281), (11427, 23658), (11829, 22854)]