713302219

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{53887}}^1$

素因数の和:53986

約数の個数: 16

約数和(自身を含む): 855310336

約数和(自身を除く): 142008117

約数列:

[1, 7, 31, 61, 217, 427, 1891, 13237, 53887, 377209, 1670497, 3287107, 11693479, 23009749, 101900317, 713302219]

約数ペア:

[(1, 713302219), (7, 101900317), (31, 23009749), (61, 11693479), (217, 3287107), (427, 1670497), (1891, 377209), (13237, 53887)]