838632991

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{590171}}^1$

素因数の和:590214

約数の個数: 12

約数和(自身を含む): 1009194120

約数和(自身を除く): 170561129

約数列:

[1, 7, 29, 49, 203, 1421, 590171, 4131197, 17114959, 28918379, 119804713, 838632991]

約数ペア:

[(1, 838632991), (7, 119804713), (29, 28918379), (49, 17114959), (203, 4131197), (1421, 590171)]