27104166

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 63705600

約数和(自身を除く): 36601434

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 139, 157, 207, 278, 314, 414, 417, 471, 621, 834, 942, 1242, 1251, 1413, 2502, 2826, 3197, 3611, 3753, 4239, 6394, 7222, 7506, 8478, 9591, 10833, 19182, 21666, 21823, 28773, 32499, 43646, 57546, 64998, 65469, 86319, 97497, 130938, 172638, 194994, 196407, 392814, 501929, 589221, 1003858, 1178442, 1505787, 3011574, 4517361, 9034722, 13552083, 27104166]

約数ペア:

[(1, 27104166), (2, 13552083), (3, 9034722), (6, 4517361), (9, 3011574), (18, 1505787), (23, 1178442), (27, 1003858), (46, 589221), (54, 501929), (69, 392814), (138, 196407), (139, 194994), (157, 172638), (207, 130938), (278, 97497), (314, 86319), (414, 65469), (417, 64998), (471, 57546), (621, 43646), (834, 32499), (942, 28773), (1242, 21823), (1251, 21666), (1413, 19182), (2502, 10833), (2826, 9591), (3197, 8478), (3611, 7506), (3753, 7222), (4239, 6394)]