69627327

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4129}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 117358080

約数和(自身を除く): 47730753

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 4129, 5621, 12387, 16863, 28903, 45419, 86709, 136257, 301417, 317933, 904251, 953799, 2109919, 3315587, 6329757, 9946761, 23209109, 69627327]

約数ペア:

[(1, 69627327), (3, 23209109), (7, 9946761), (11, 6329757), (21, 3315587), (33, 2109919), (73, 953799), (77, 904251), (219, 317933), (231, 301417), (511, 136257), (803, 86709), (1533, 45419), (2409, 28903), (4129, 16863), (5621, 12387)]