20143719453

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1\times {\mathrm{15461}}^1$

素因数の和:18525

約数の個数: 32

約数和(自身を含む): 31566229632

約数和(自身を除く): 11422510179

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 3037, 9111, 15461, 33407, 39481, 46383, 100221, 118443, 170071, 200993, 434291, 510213, 602979, 1302873, 2210923, 6632769, 46955057, 140865171, 516505627, 610415741, 1549516881, 1831247223, 6714573151, 20143719453]

約数ペア:

[(1, 20143719453), (3, 6714573151), (11, 1831247223), (13, 1549516881), (33, 610415741), (39, 516505627), (143, 140865171), (429, 46955057), (3037, 6632769), (9111, 2210923), (15461, 1302873), (33407, 602979), (39481, 510213), (46383, 434291), (100221, 200993), (118443, 170071)]