73389788181

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{24937067}}^1$

素因数の和:24937185

約数の個数: 16

約数和(自身を含む): 109723099200

約数和(自身を除く): 36333311019

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 24937067, 74811201, 224433603, 673300809, 2718140303, 8154420909, 24463262727, 73389788181]

約数ペア:

[(1, 73389788181), (3, 24463262727), (9, 8154420909), (27, 2718140303), (109, 673300809), (327, 224433603), (981, 74811201), (2943, 24937067)]