38211136491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16308637}}^1$

素因数の和:16308722

約数の個数: 16

約数和(自身を含む): 56362652928

約数和(自身を除く): 18151516437

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 16308637, 48925911, 179395007, 538185021, 1157913227, 3473739681, 12737045497, 38211136491]

約数ペア:

[(1, 38211136491), (3, 12737045497), (11, 3473739681), (33, 1157913227), (71, 538185021), (213, 179395007), (781, 48925911), (2343, 16308637)]