20194433241

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1221019}}^1$

素因数の和:1221208

約数の個数: 16

約数和(自身を含む): 27839256000

約数和(自身を除く): 7644822759

約数列:

[1, 3, 37, 111, 149, 447, 5513, 16539, 1221019, 3663057, 45177703, 135533109, 181931831, 545795493, 6731477747, 20194433241]

約数ペア:

[(1, 20194433241), (3, 6731477747), (37, 545795493), (111, 181931831), (149, 135533109), (447, 45177703), (5513, 3663057), (16539, 1221019)]