24996843

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{2731}}^1$

素因数の和:2856

約数の個数: 20

約数和(自身を含む): 37685208

約数和(自身を除く): 12688365

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 2731, 3051, 8193, 9153, 24579, 73737, 221211, 308603, 925809, 2777427, 8332281, 24996843]

約数ペア:

[(1, 24996843), (3, 8332281), (9, 2777427), (27, 925809), (81, 308603), (113, 221211), (339, 73737), (1017, 24579), (2731, 9153), (3051, 8193)]