41638947

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{86209}}^1$

素因数の和:86242

約数の個数: 16

約数和(自身を含む): 66209280

約数和(自身を除く): 24570333

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 86209, 258627, 603463, 1810389, 1982807, 5948421, 13879649, 41638947]

約数ペア:

[(1, 41638947), (3, 13879649), (7, 5948421), (21, 1982807), (23, 1810389), (69, 603463), (161, 258627), (483, 86209)]