487896102

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{392831}}^1$

素因数の和:392865

約数の個数: 32

約数和(自身を含む): 1131356160

約数和(自身を除く): 643460058

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 392831, 785662, 1178493, 2356986, 3535479, 7070958, 9035113, 10606437, 18070226, 21212874, 27105339, 54210678, 81316017, 162632034, 243948051, 487896102]

約数ペア:

[(1, 487896102), (2, 243948051), (3, 162632034), (6, 81316017), (9, 54210678), (18, 27105339), (23, 21212874), (27, 18070226), (46, 10606437), (54, 9035113), (69, 7070958), (138, 3535479), (207, 2356986), (414, 1178493), (621, 785662), (1242, 392831)]