68125617

素因数分解:

$3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2339

約数の個数: 40

約数和(自身を含む): 118552896

約数和(自身を除く): 50427279

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 371, 477, 567, 1113, 1431, 2267, 3339, 4293, 6801, 10017, 15869, 20403, 30051, 47607, 61209, 120151, 142821, 183627, 360453, 428463, 841057, 1081359, 1285389, 2523171, 3244077, 7569513, 9732231, 22708539, 68125617]

約数ペア:

[(1, 68125617), (3, 22708539), (7, 9732231), (9, 7569513), (21, 3244077), (27, 2523171), (53, 1285389), (63, 1081359), (81, 841057), (159, 428463), (189, 360453), (371, 183627), (477, 142821), (567, 120151), (1113, 61209), (1431, 47607), (2267, 30051), (3339, 20403), (4293, 15869), (6801, 10017)]