217811106

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 531655488

約数和(自身を除く): 313844382

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 81, 82, 102, 123, 153, 162, 243, 246, 306, 369, 459, 486, 643, 697, 738, 918, 1107, 1286, 1377, 1394, 1929, 2091, 2214, 2754, 3321, 3858, 4131, 4182, 5787, 6273, 6642, 8262, 9963, 10931, 11574, 12546, 17361, 18819, 19926, 21862, 26363, 32793, 34722, 37638, 52083, 52726, 56457, 65586, 79089, 98379, 104166, 112914, 156249, 158178, 169371, 196758, 237267, 295137, 312498, 338742, 448171, 474534, 590274, 711801, 885411, 896342, 1344513, 1423602, 1770822, 2135403, 2656233, 2689026, 4033539, 4270806, 5312466, 6406209, 8067078, 12100617, 12812418, 24201234, 36301851, 72603702, 108905553, 217811106]

約数ペア:

[(1, 217811106), (2, 108905553), (3, 72603702), (6, 36301851), (9, 24201234), (17, 12812418), (18, 12100617), (27, 8067078), (34, 6406209), (41, 5312466), (51, 4270806), (54, 4033539), (81, 2689026), (82, 2656233), (102, 2135403), (123, 1770822), (153, 1423602), (162, 1344513), (243, 896342), (246, 885411), (306, 711801), (369, 590274), (459, 474534), (486, 448171), (643, 338742), (697, 312498), (738, 295137), (918, 237267), (1107, 196758), (1286, 169371), (1377, 158178), (1394, 156249), (1929, 112914), (2091, 104166), (2214, 98379), (2754, 79089), (3321, 65586), (3858, 56457), (4131, 52726), (4182, 52083), (5787, 37638), (6273, 34722), (6642, 32793), (8262, 26363), (9963, 21862), (10931, 19926), (11574, 18819), (12546, 17361)]