1427796865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{2879}}^1$

素因数の和:3093

約数の個数: 32

約数和(自身を含む): 1911029760

約数和(自身を除く): 483232895

約数列:

[1, 5, 11, 55, 71, 127, 355, 635, 781, 1397, 2879, 3905, 6985, 9017, 14395, 31669, 45085, 99187, 158345, 204409, 365633, 495935, 1022045, 1828165, 2248499, 4021963, 11242495, 20109815, 25959943, 129799715, 285559373, 1427796865]

約数ペア:

[(1, 1427796865), (5, 285559373), (11, 129799715), (55, 25959943), (71, 20109815), (127, 11242495), (355, 4021963), (635, 2248499), (781, 1828165), (1397, 1022045), (2879, 495935), (3905, 365633), (6985, 204409), (9017, 158345), (14395, 99187), (31669, 45085)]