2443851

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 3734640

約数和(自身を除く): 1290789

約数列:

[1, 3, 9, 27, 81, 89, 113, 243, 267, 339, 801, 1017, 2403, 3051, 7209, 9153, 10057, 21627, 27459, 30171, 90513, 271539, 814617, 2443851]

約数ペア:

[(1, 2443851), (3, 814617), (9, 271539), (27, 90513), (81, 30171), (89, 27459), (113, 21627), (243, 10057), (267, 9153), (339, 7209), (801, 3051), (1017, 2403)]