40024209

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2311}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 55931904

約数和(自身を除く): 15907695

約数列:

[1, 3, 23, 69, 251, 753, 2311, 5773, 6933, 17319, 53153, 159459, 580061, 1740183, 13341403, 40024209]

約数ペア:

[(1, 40024209), (3, 13341403), (23, 1740183), (69, 580061), (251, 159459), (753, 53153), (2311, 17319), (5773, 6933)]