109212513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{6917}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 153856320

約数和(自身を除く): 44643807

約数列:

[1, 3, 19, 57, 277, 831, 5263, 6917, 15789, 20751, 131423, 394269, 1916009, 5748027, 36404171, 109212513]

約数ペア:

[(1, 109212513), (3, 36404171), (19, 5748027), (57, 1916009), (277, 394269), (831, 131423), (5263, 20751), (6917, 15789)]