2912176143

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1559}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 4621406400

約数和(自身を除く): 1709230257

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 421, 493, 1263, 1479, 1559, 3789, 4437, 4677, 7157, 12209, 14031, 21471, 26503, 36627, 45211, 64413, 79509, 109881, 135633, 207553, 238527, 406899, 622659, 656339, 768587, 1867977, 1969017, 2305761, 5907051, 6917283, 11157763, 19033831, 33473289, 57101493, 100419867, 171304479, 323575127, 970725381, 2912176143]

約数ペア:

[(1, 2912176143), (3, 970725381), (9, 323575127), (17, 171304479), (29, 100419867), (51, 57101493), (87, 33473289), (153, 19033831), (261, 11157763), (421, 6917283), (493, 5907051), (1263, 2305761), (1479, 1969017), (1559, 1867977), (3789, 768587), (4437, 656339), (4677, 622659), (7157, 406899), (12209, 238527), (14031, 207553), (21471, 135633), (26503, 109881), (36627, 79509), (45211, 64413)]