22053798249

素因数分解:

$3^1\times 7^1\times {\mathrm{65071}}^1\times {\mathrm{16139}}^1$

素因数の和:81220

約数の個数: 16

約数和(自身を含む): 33608386560

約数和(自身を除く): 11554588311

約数列:

[1, 3, 7, 21, 16139, 48417, 65071, 112973, 195213, 338919, 455497, 1366491, 1050180869, 3150542607, 7351266083, 22053798249]

約数ペア:

[(1, 22053798249), (3, 7351266083), (7, 3150542607), (21, 1050180869), (16139, 1366491), (48417, 455497), (65071, 338919), (112973, 195213)]