140110761

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{93971}}^1$

素因数の和:94052

約数の個数: 16

約数和(自身を含む): 216511488

約数和(自身を除く): 76400727

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 93971, 281913, 657797, 1973391, 6671941, 20015823, 46703587, 140110761]

約数ペア:

[(1, 140110761), (3, 46703587), (7, 20015823), (21, 6671941), (71, 1973391), (213, 657797), (497, 281913), (1491, 93971)]