427280706

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^3\times {\mathrm{1951}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 968348160

約数和(自身を除く): 541067454

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 1951, 3174, 3902, 4761, 5853, 9522, 11706, 12167, 17559, 24334, 35118, 36501, 44873, 73002, 89746, 109503, 134619, 219006, 269238, 403857, 807714, 1032079, 2064158, 3096237, 6192474, 9288711, 18577422, 23737817, 47475634, 71213451, 142426902, 213640353, 427280706]

約数ペア:

[(1, 427280706), (2, 213640353), (3, 142426902), (6, 71213451), (9, 47475634), (18, 23737817), (23, 18577422), (46, 9288711), (69, 6192474), (138, 3096237), (207, 2064158), (414, 1032079), (529, 807714), (1058, 403857), (1587, 269238), (1951, 219006), (3174, 134619), (3902, 109503), (4761, 89746), (5853, 73002), (9522, 44873), (11706, 36501), (12167, 35118), (17559, 24334)]