39449347

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 47854080

約数和(自身を除く): 8404733

約数列:

[1, 7, 23, 59, 161, 413, 1357, 4153, 9499, 29071, 95519, 245027, 668633, 1715189, 5635621, 39449347]

約数ペア:

[(1, 39449347), (7, 5635621), (23, 1715189), (59, 668633), (161, 245027), (413, 95519), (1357, 29071), (4153, 9499)]