40804706877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39887299}}^1$

素因数の和:39887344

約数の個数: 16

約数和(自身を含む): 61266892800

約数和(自身を除く): 20462185923

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 39887299, 119661897, 438760289, 1236506269, 1316280867, 3709518807, 13601568959, 40804706877]

約数ペア:

[(1, 40804706877), (3, 13601568959), (11, 3709518807), (31, 1316280867), (33, 1236506269), (93, 438760289), (341, 119661897), (1023, 39887299)]