99687147

素因数分解:

$3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{3677}}^1$

素因数の和:4978

約数の個数: 16

約数和(自身を含む): 152063232

約数和(自身を除く): 52376085

約数列:

[1, 3, 7, 21, 1291, 3677, 3873, 9037, 11031, 25739, 27111, 77217, 4747007, 14241021, 33229049, 99687147]

約数ペア:

[(1, 99687147), (3, 33229049), (7, 14241021), (21, 4747007), (1291, 77217), (3677, 27111), (3873, 25739), (9037, 11031)]