47906001

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37223}}^1$

素因数の和:37253

約数の個数: 24

約数和(自身を含む): 81297216

約数和(自身を除く): 33391215

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 37223, 111669, 335007, 409453, 483899, 1228359, 1451697, 3685077, 4355091, 5322889, 15968667, 47906001]

約数ペア:

[(1, 47906001), (3, 15968667), (9, 5322889), (11, 4355091), (13, 3685077), (33, 1451697), (39, 1228359), (99, 483899), (117, 409453), (143, 335007), (429, 111669), (1287, 37223)]