65512513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{947}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 75536640

約数和(自身を除く): 10024127

約数列:

[1, 11, 19, 209, 331, 947, 3641, 6289, 10417, 17993, 69179, 197923, 313457, 3448027, 5955683, 65512513]

約数ペア:

[(1, 65512513), (11, 5955683), (19, 3448027), (209, 313457), (331, 197923), (947, 69179), (3641, 17993), (6289, 10417)]