850986

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 2044224

約数和(自身を除く): 1193238

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 103, 153, 162, 206, 243, 306, 309, 459, 486, 618, 918, 927, 1377, 1751, 1854, 2754, 2781, 3502, 4131, 5253, 5562, 8262, 8343, 10506, 15759, 16686, 25029, 31518, 47277, 50058, 94554, 141831, 283662, 425493, 850986]

約数ペア:

[(1, 850986), (2, 425493), (3, 283662), (6, 141831), (9, 94554), (17, 50058), (18, 47277), (27, 31518), (34, 25029), (51, 16686), (54, 15759), (81, 10506), (102, 8343), (103, 8262), (153, 5562), (162, 5253), (206, 4131), (243, 3502), (306, 2781), (309, 2754), (459, 1854), (486, 1751), (618, 1377), (918, 927)]