83171319

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{360049}}^1$

素因数の和:360070

約数の個数: 16

約数和(自身を含む): 138259200

約数和(自身を除く): 55087881

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 360049, 1080147, 2520343, 3960539, 7561029, 11881617, 27723773, 83171319]

約数ペア:

[(1, 83171319), (3, 27723773), (7, 11881617), (11, 7561029), (21, 3960539), (33, 2520343), (77, 1080147), (231, 360049)]