202146813

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40037}}^1$

素因数の和:40074

約数の個数: 32

約数和(自身を含む): 345928320

約数和(自身を除く): 143781507

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 40037, 120111, 360333, 440407, 680629, 1080999, 1321221, 2041887, 3963663, 6125661, 7486919, 11890989, 18376983, 22460757, 67382271, 202146813]

約数ペア:

[(1, 202146813), (3, 67382271), (9, 22460757), (11, 18376983), (17, 11890989), (27, 7486919), (33, 6125661), (51, 3963663), (99, 2041887), (153, 1321221), (187, 1080999), (297, 680629), (459, 440407), (561, 360333), (1683, 120111), (5049, 40037)]