16417170147

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1\times {\mathrm{18793}}^1$

素因数の和:21267

約数の個数: 32

約数和(自身を含む): 26500442112

約数和(自身を除く): 10083271965

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2447, 7341, 17129, 18793, 41599, 51387, 56379, 124797, 131551, 291193, 319481, 394653, 873579, 958443, 2236367, 6709101, 45986471, 137959413, 321905297, 781770007, 965715891, 2345310021, 5472390049, 16417170147]

約数ペア:

[(1, 16417170147), (3, 5472390049), (7, 2345310021), (17, 965715891), (21, 781770007), (51, 321905297), (119, 137959413), (357, 45986471), (2447, 6709101), (7341, 2236367), (17129, 958443), (18793, 873579), (41599, 394653), (51387, 319481), (56379, 291193), (124797, 131551)]