3729120777

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{19157}}^1$

素因数の和:19709

約数の個数: 24

約数和(自身を含む): 5523021504

約数和(自身を除く): 1793900727

約数列:

[1, 3, 9, 43, 129, 387, 503, 1509, 4527, 19157, 21629, 57471, 64887, 172413, 194661, 823751, 2471253, 7413759, 9635971, 28907913, 86723739, 414346753, 1243040259, 3729120777]

約数ペア:

[(1, 3729120777), (3, 1243040259), (9, 414346753), (43, 86723739), (129, 28907913), (387, 9635971), (503, 7413759), (1509, 2471253), (4527, 823751), (19157, 194661), (21629, 172413), (57471, 64887)]