4072060941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{9739}}^1$

素因数の和:9977

約数の個数: 32

約数和(自身を含む): 5969295360

約数和(自身を除く): 1897234419

約数列:

[1, 3, 13, 39, 71, 151, 213, 453, 923, 1963, 2769, 5889, 9739, 10721, 29217, 32163, 126607, 139373, 379821, 418119, 691469, 1470589, 2074407, 4411767, 8989097, 19117657, 26967291, 57352971, 104411819, 313235457, 1357353647, 4072060941]

約数ペア:

[(1, 4072060941), (3, 1357353647), (13, 313235457), (39, 104411819), (71, 57352971), (151, 26967291), (213, 19117657), (453, 8989097), (923, 4411767), (1963, 2074407), (2769, 1470589), (5889, 691469), (9739, 418119), (10721, 379821), (29217, 139373), (32163, 126607)]