496386

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 1235520

約数和(自身を除く): 739134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 109, 138, 198, 207, 218, 253, 327, 414, 506, 654, 759, 981, 1199, 1518, 1962, 2277, 2398, 2507, 3597, 4554, 5014, 7194, 7521, 10791, 15042, 21582, 22563, 27577, 45126, 55154, 82731, 165462, 248193, 496386]

約数ペア:

[(1, 496386), (2, 248193), (3, 165462), (6, 82731), (9, 55154), (11, 45126), (18, 27577), (22, 22563), (23, 21582), (33, 15042), (46, 10791), (66, 7521), (69, 7194), (99, 5014), (109, 4554), (138, 3597), (198, 2507), (207, 2398), (218, 2277), (253, 1962), (327, 1518), (414, 1199), (506, 981), (654, 759)]