1253802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{157}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 2775744

約数和(自身を除く): 1521942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 157, 242, 314, 363, 471, 726, 942, 1331, 1727, 2662, 3454, 3993, 5181, 7986, 10362, 18997, 37994, 56991, 113982, 208967, 417934, 626901, 1253802]

約数ペア:

[(1, 1253802), (2, 626901), (3, 417934), (6, 208967), (11, 113982), (22, 56991), (33, 37994), (66, 18997), (121, 10362), (157, 7986), (242, 5181), (314, 3993), (363, 3454), (471, 2662), (726, 1727), (942, 1331)]