3805119

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 5803200

約数和(自身を除く): 1998081

約数列:

[1, 3, 9, 29, 61, 87, 183, 239, 261, 549, 717, 1769, 2151, 5307, 6931, 14579, 15921, 20793, 43737, 62379, 131211, 422791, 1268373, 3805119]

約数ペア:

[(1, 3805119), (3, 1268373), (9, 422791), (29, 131211), (61, 62379), (87, 43737), (183, 20793), (239, 15921), (261, 14579), (549, 6931), (717, 5307), (1769, 2151)]