31746039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28069}}^1$

素因数の和:28114

約数の個数: 16

約数和(自身を含む): 47157600

約数和(自身を除く): 15411561

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 28069, 84207, 364897, 814001, 1094691, 2442003, 10582013, 31746039]

約数ペア:

[(1, 31746039), (3, 10582013), (13, 2442003), (29, 1094691), (39, 814001), (87, 364897), (377, 84207), (1131, 28069)]