2306808147

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1800787}}^1$

素因数の和:1800858

約数の個数: 16

約数和(自身を含む): 3572763392

約数和(自身を除く): 1265955245

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 1800787, 5402361, 12605509, 37816527, 109848007, 329544021, 768936049, 2306808147]

約数ペア:

[(1, 2306808147), (3, 768936049), (7, 329544021), (21, 109848007), (61, 37816527), (183, 12605509), (427, 5402361), (1281, 1800787)]