29120820141

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{37478533}}^1$

素因数の和:37478580

約数の個数: 16

約数和(自身を含む): 45573897344

約数和(自身を除く): 16453077203

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 37478533, 112435599, 262349731, 787049193, 1386705721, 4160117163, 9706940047, 29120820141]

約数ペア:

[(1, 29120820141), (3, 9706940047), (7, 4160117163), (21, 1386705721), (37, 787049193), (111, 262349731), (259, 112435599), (777, 37478533)]