15301638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 36550800

約数和(自身を除く): 21249162

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 709, 981, 1199, 1418, 1962, 2127, 2398, 3597, 4254, 6381, 7194, 7799, 10791, 12762, 15598, 21582, 23397, 46794, 70191, 77281, 140382, 154562, 231843, 463686, 695529, 850091, 1391058, 1700182, 2550273, 5100546, 7650819, 15301638]

約数ペア:

[(1, 15301638), (2, 7650819), (3, 5100546), (6, 2550273), (9, 1700182), (11, 1391058), (18, 850091), (22, 695529), (33, 463686), (66, 231843), (99, 154562), (109, 140382), (198, 77281), (218, 70191), (327, 46794), (654, 23397), (709, 21582), (981, 15598), (1199, 12762), (1418, 10791), (1962, 7799), (2127, 7194), (2398, 6381), (3597, 4254)]