21141102

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{49627}}^1$

素因数の和:49703

約数の個数: 16

約数和(自身を含む): 42878592

約数和(自身を除く): 21737490

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 49627, 99254, 148881, 297762, 3523517, 7047034, 10570551, 21141102]

約数ペア:

[(1, 21141102), (2, 10570551), (3, 7047034), (6, 3523517), (71, 297762), (142, 148881), (213, 99254), (426, 49627)]