29121319479

素因数分解:

$3^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{1143223}}^1$

素因数の和:1144446

約数の個数: 16

約数和(自身を含む): 44411965952

約数和(自身を除く): 15290646473

約数列:

[1, 3, 7, 21, 1213, 3639, 8491, 25473, 1143223, 3429669, 8002561, 24007683, 1386729499, 4160188497, 9707106493, 29121319479]

約数ペア:

[(1, 29121319479), (3, 9707106493), (7, 4160188497), (21, 1386729499), (1213, 24007683), (3639, 8002561), (8491, 3429669), (25473, 1143223)]