21091006722

素因数分解:

$2^1\times 3^1\times {\mathrm{6073}}^1\times {\mathrm{578819}}^1$

素因数の和:584897

約数の個数: 16

約数和(自身を含む): 42189032160

約数和(自身を除く): 21098025438

約数列:

[1, 2, 3, 6, 6073, 12146, 18219, 36438, 578819, 1157638, 1736457, 3472914, 3515167787, 7030335574, 10545503361, 21091006722]

約数ペア:

[(1, 21091006722), (2, 10545503361), (3, 7030335574), (6, 3515167787), (6073, 3472914), (12146, 1736457), (18219, 1157638), (36438, 578819)]