401065335

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17239}}^1$

素因数の和:17308

約数の個数: 48

約数和(自身を含む): 774558720

約数和(自身を除く): 373493385

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 4653, 7755, 17239, 23265, 51717, 86195, 155151, 189629, 258585, 568887, 775755, 810233, 948145, 1706661, 2430699, 2844435, 4051165, 7292097, 8533305, 8912563, 12153495, 26737689, 36460485, 44562815, 80213067, 133688445, 401065335]

約数ペア:

[(1, 401065335), (3, 133688445), (5, 80213067), (9, 44562815), (11, 36460485), (15, 26737689), (33, 12153495), (45, 8912563), (47, 8533305), (55, 7292097), (99, 4051165), (141, 2844435), (165, 2430699), (235, 1706661), (423, 948145), (495, 810233), (517, 775755), (705, 568887), (1551, 258585), (2115, 189629), (2585, 155151), (4653, 86195), (7755, 51717), (17239, 23265)]