939874563

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{4729}}^1$

素因数の和:5188

約数の個数: 32

約数和(自身を含む): 1478030400

約数和(自身を除く): 538155837

約数列:

[1, 3, 9, 17, 27, 51, 153, 433, 459, 1299, 3897, 4729, 7361, 11691, 14187, 22083, 42561, 66249, 80393, 127683, 198747, 241179, 723537, 2047657, 2170611, 6142971, 18428913, 34810169, 55286739, 104430507, 313291521, 939874563]

約数ペア:

[(1, 939874563), (3, 313291521), (9, 104430507), (17, 55286739), (27, 34810169), (51, 18428913), (153, 6142971), (433, 2170611), (459, 2047657), (1299, 723537), (3897, 241179), (4729, 198747), (7361, 127683), (11691, 80393), (14187, 66249), (22083, 42561)]