39831883

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19031}}^1$

素因数の和:19074

約数の個数: 16

約数和(自身を含む): 51158016

約数和(自身を除く): 11326133

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 19031, 133217, 247403, 437713, 1731821, 3063991, 5690269, 39831883]

約数ペア:

[(1, 39831883), (7, 5690269), (13, 3063991), (23, 1731821), (91, 437713), (161, 247403), (299, 133217), (2093, 19031)]