6977142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 16623360

約数和(自身を除く): 9646218

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 887, 1311, 1774, 2622, 2661, 3933, 5322, 7866, 7983, 15966, 16853, 20401, 33706, 40802, 50559, 61203, 101118, 122406, 151677, 183609, 303354, 367218, 387619, 775238, 1162857, 2325714, 3488571, 6977142]

約数ペア:

[(1, 6977142), (2, 3488571), (3, 2325714), (6, 1162857), (9, 775238), (18, 387619), (19, 367218), (23, 303354), (38, 183609), (46, 151677), (57, 122406), (69, 101118), (114, 61203), (138, 50559), (171, 40802), (207, 33706), (342, 20401), (414, 16853), (437, 15966), (874, 7983), (887, 7866), (1311, 5322), (1774, 3933), (2622, 2661)]