272085051

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{3271}}^1$

素因数の和:3531

約数の個数: 32

約数和(自身を含む): 441013248

約数和(自身を除く): 168928197

約数列:

[1, 3, 7, 17, 21, 51, 119, 233, 357, 699, 1631, 3271, 3961, 4893, 9813, 11883, 22897, 27727, 55607, 68691, 83181, 166821, 389249, 762143, 1167747, 2286429, 5335001, 12956431, 16005003, 38869293, 90695017, 272085051]

約数ペア:

[(1, 272085051), (3, 90695017), (7, 38869293), (17, 16005003), (21, 12956431), (51, 5335001), (119, 2286429), (233, 1167747), (357, 762143), (699, 389249), (1631, 166821), (3271, 83181), (3961, 68691), (4893, 55607), (9813, 27727), (11883, 22897)]