170717166

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 401644800

約数和(自身を除く): 230927634

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 227, 342, 454, 513, 681, 733, 1026, 1362, 1466, 2043, 2199, 4086, 4313, 4398, 6129, 6597, 8626, 12258, 12939, 13194, 13927, 19791, 25878, 27854, 38817, 39582, 41781, 77634, 83562, 116451, 125343, 166391, 232902, 250686, 332782, 376029, 499173, 752058, 998346, 1497519, 2995038, 3161429, 4492557, 6322858, 8985114, 9484287, 18968574, 28452861, 56905722, 85358583, 170717166]

約数ペア:

[(1, 170717166), (2, 85358583), (3, 56905722), (6, 28452861), (9, 18968574), (18, 9484287), (19, 8985114), (27, 6322858), (38, 4492557), (54, 3161429), (57, 2995038), (114, 1497519), (171, 998346), (227, 752058), (342, 499173), (454, 376029), (513, 332782), (681, 250686), (733, 232902), (1026, 166391), (1362, 125343), (1466, 116451), (2043, 83562), (2199, 77634), (4086, 41781), (4313, 39582), (4398, 38817), (6129, 27854), (6597, 25878), (8626, 19791), (12258, 13927), (12939, 13194)]