87645849599

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{361237}}^1$

素因数の和:361415

約数の個数: 32

約数和(自身を含む): 114856344576

約数和(自身を除く): 27210494977

約数列:

[1, 7, 11, 23, 77, 137, 161, 253, 959, 1507, 1771, 3151, 10549, 22057, 34661, 242627, 361237, 2528659, 3973607, 8308451, 27815249, 49489469, 58159157, 91392961, 346426283, 544384159, 639750727, 1138257787, 3810689113, 7967804509, 12520835657, 87645849599]

約数ペア:

[(1, 87645849599), (7, 12520835657), (11, 7967804509), (23, 3810689113), (77, 1138257787), (137, 639750727), (161, 544384159), (253, 346426283), (959, 91392961), (1507, 58159157), (1771, 49489469), (3151, 27815249), (10549, 8308451), (22057, 3973607), (34661, 2528659), (242627, 361237)]