855431034

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{90407}}^1$

素因数の和:90514

約数の個数: 32

約数和(自身を含む): 1822625280

約数和(自身を除く): 967194246

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 1577, 3154, 4731, 9462, 90407, 180814, 271221, 542442, 1717733, 3435466, 5153199, 7503781, 10306398, 15007562, 22511343, 45022686, 142571839, 285143678, 427715517, 855431034]

約数ペア:

[(1, 855431034), (2, 427715517), (3, 285143678), (6, 142571839), (19, 45022686), (38, 22511343), (57, 15007562), (83, 10306398), (114, 7503781), (166, 5153199), (249, 3435466), (498, 1717733), (1577, 542442), (3154, 271221), (4731, 180814), (9462, 90407)]