1283851330559

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{69779}}^1\times {\mathrm{138337}}^1$

素因数の和:208142

約数の個数: 16

約数和(自身を含む): 1544516102400

約数和(自身を除く): 260664771841

約数列:

[1, 7, 19, 133, 69779, 138337, 488453, 968359, 1325801, 2628403, 9280607, 18398821, 9653017523, 67571122661, 183407332937, 1283851330559]

約数ペア:

[(1, 1283851330559), (7, 183407332937), (19, 67571122661), (133, 9653017523), (69779, 18398821), (138337, 9280607), (488453, 2628403), (968359, 1325801)]