8980493361

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1877}}^1\times {\mathrm{3121}}^1$

素因数の和:5081

約数の個数: 32

約数和(自身を含む): 13883858688

約数和(自身を除く): 4903365327

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 1877, 3121, 5631, 9363, 13139, 21847, 39417, 65541, 137021, 227833, 411063, 683499, 959147, 1594831, 2877441, 4784493, 5858117, 17574351, 41006819, 123020457, 427642541, 1282927623, 2993497787, 8980493361]

約数ペア:

[(1, 8980493361), (3, 2993497787), (7, 1282927623), (21, 427642541), (73, 123020457), (219, 41006819), (511, 17574351), (1533, 5858117), (1877, 4784493), (3121, 2877441), (5631, 1594831), (9363, 959147), (13139, 683499), (21847, 411063), (39417, 227833), (65541, 137021)]