13303903806

素因数分解:

$2^1\times 3^4\times {\mathrm{113}}^1\times {\mathrm{726751}}^1$

素因数の和:726878

約数の個数: 40

約数和(自身を含む): 30074451264

約数和(自身を除く): 16770547458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 339, 678, 1017, 2034, 3051, 6102, 9153, 18306, 726751, 1453502, 2180253, 4360506, 6540759, 13081518, 19622277, 39244554, 58866831, 82122863, 117733662, 164245726, 246368589, 492737178, 739105767, 1478211534, 2217317301, 4434634602, 6651951903, 13303903806]

約数ペア:

[(1, 13303903806), (2, 6651951903), (3, 4434634602), (6, 2217317301), (9, 1478211534), (18, 739105767), (27, 492737178), (54, 246368589), (81, 164245726), (113, 117733662), (162, 82122863), (226, 58866831), (339, 39244554), (678, 19622277), (1017, 13081518), (2034, 6540759), (3051, 4360506), (6102, 2180253), (9153, 1453502), (18306, 726751)]