130733541

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6791}}^1$

素因数の和:6854

約数の個数: 32

約数和(自身を含む): 208650240

約数和(自身を除く): 77916699

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 6417, 6791, 19251, 20373, 61119, 156193, 183357, 210521, 468579, 631563, 1405737, 1894689, 4217211, 4841983, 5684067, 14525949, 43577847, 130733541]

約数ペア:

[(1, 130733541), (3, 43577847), (9, 14525949), (23, 5684067), (27, 4841983), (31, 4217211), (69, 1894689), (93, 1405737), (207, 631563), (279, 468579), (621, 210521), (713, 183357), (837, 156193), (2139, 61119), (6417, 20373), (6791, 19251)]