39962293

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 49412160

約数和(自身を除く): 9449867

約数列:

[1, 7, 23, 49, 59, 161, 413, 601, 1127, 1357, 2891, 4207, 9499, 13823, 29449, 35459, 66493, 96761, 248213, 677327, 815557, 1737491, 5708899, 39962293]

約数ペア:

[(1, 39962293), (7, 5708899), (23, 1737491), (49, 815557), (59, 677327), (161, 248213), (413, 96761), (601, 66493), (1127, 35459), (1357, 29449), (2891, 13823), (4207, 9499)]