738764529

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{20431}}^1$

素因数の和:21160

約数の個数: 16

約数和(自身を含む): 1044483840

約数和(自身を除く): 305719311

約数列:

[1, 3, 17, 51, 709, 2127, 12053, 20431, 36159, 61293, 347327, 1041981, 14485579, 43456737, 246254843, 738764529]

約数ペア:

[(1, 738764529), (3, 246254843), (17, 43456737), (51, 14485579), (709, 1041981), (2127, 347327), (12053, 61293), (20431, 36159)]