713288469

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{20117}}^1$

素因数の和:20396

約数の個数: 16

約数和(自身を含む): 973389312

約数和(自身を除く): 260100843

約数列:

[1, 3, 53, 159, 223, 669, 11819, 20117, 35457, 60351, 1066201, 3198603, 4486091, 13458273, 237762823, 713288469]

約数ペア:

[(1, 713288469), (3, 237762823), (53, 13458273), (159, 4486091), (223, 3198603), (669, 1066201), (11819, 60351), (20117, 35457)]