27038991

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1531}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 42699904

約数和(自身を除く): 15660913

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 1531, 2523, 4593, 5887, 10717, 17661, 32151, 44399, 133197, 310793, 932379, 1287571, 3862713, 9012997, 27038991]

約数ペア:

[(1, 27038991), (3, 9012997), (7, 3862713), (21, 1287571), (29, 932379), (87, 310793), (203, 133197), (609, 44399), (841, 32151), (1531, 17661), (2523, 10717), (4593, 5887)]