978180541857

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{2269}}^1\times {\mathrm{377171}}^1$

素因数の和:379573

約数の個数: 24

約数和(自身を含む): 1424684252160

約数和(自身を除く): 446503710303

約数列:

[1, 3, 9, 127, 381, 1143, 2269, 6807, 20421, 288163, 377171, 864489, 1131513, 2593467, 3394539, 47900717, 143702151, 431106453, 855800999, 2567402997, 7702208991, 108686726873, 326060180619, 978180541857]

約数ペア:

[(1, 978180541857), (3, 326060180619), (9, 108686726873), (127, 7702208991), (381, 2567402997), (1143, 855800999), (2269, 431106453), (6807, 143702151), (20421, 47900717), (288163, 3394539), (377171, 2593467), (864489, 1131513)]