141661969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 153052416

約数和(自身を除く): 11390447

約数列:

[1, 17, 71, 241, 487, 1207, 4097, 8279, 17111, 34577, 117367, 290887, 587809, 1995239, 8333057, 141661969]

約数ペア:

[(1, 141661969), (17, 8333057), (71, 1995239), (241, 587809), (487, 290887), (1207, 117367), (4097, 34577), (8279, 17111)]