65718179624439

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{47080343}}^1$

素因数の和:47081281

約数の個数: 40

約数和(自身を含む): 103452464691840

約数和(自身を除く): 37734285067401

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 907, 1539, 2721, 8163, 17233, 24489, 51699, 73467, 155097, 465291, 1395873, 47080343, 141241029, 423723087, 894526517, 1271169261, 2683579551, 3813507783, 8050738653, 24152215959, 42701871101, 72456647877, 128105613303, 384316839909, 811335550919, 1152950519727, 2434006652757, 3458851559181, 7302019958271, 21906059874813, 65718179624439]

約数ペア:

[(1, 65718179624439), (3, 21906059874813), (9, 7302019958271), (19, 3458851559181), (27, 2434006652757), (57, 1152950519727), (81, 811335550919), (171, 384316839909), (513, 128105613303), (907, 72456647877), (1539, 42701871101), (2721, 24152215959), (8163, 8050738653), (17233, 3813507783), (24489, 2683579551), (51699, 1271169261), (73467, 894526517), (155097, 423723087), (465291, 141241029), (1395873, 47080343)]