2021109739407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{434367019}}^1$

素因数の和:434367083

約数の個数: 24

約数和(自身を含む): 3252540245760

約数和(自身を除く): 1231430506353

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 434367019, 1303101057, 3909303171, 4778037209, 14334111627, 20415249893, 43002334881, 61245749679, 183737249037, 224567748823, 673703246469, 2021109739407]

約数ペア:

[(1, 2021109739407), (3, 673703246469), (9, 224567748823), (11, 183737249037), (33, 61245749679), (47, 43002334881), (99, 20415249893), (141, 14334111627), (423, 4778037209), (517, 3909303171), (1551, 1303101057), (4653, 434367019)]