7030974717

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113171}}^1$

素因数の和:113255

約数の個数: 40

約数和(自身を含む): 11502802080

約数和(自身を除く): 4471827363

約数列:

[1, 3, 9, 13, 27, 39, 59, 81, 117, 177, 351, 531, 767, 1053, 1593, 2301, 4779, 6903, 20709, 62127, 113171, 339513, 1018539, 1471223, 3055617, 4413669, 6677089, 9166851, 13241007, 20031267, 39723021, 60093801, 86802157, 119169063, 180281403, 260406471, 540844209, 781219413, 2343658239, 7030974717]

約数ペア:

[(1, 7030974717), (3, 2343658239), (9, 781219413), (13, 540844209), (27, 260406471), (39, 180281403), (59, 119169063), (81, 86802157), (117, 60093801), (177, 39723021), (351, 20031267), (531, 13241007), (767, 9166851), (1053, 6677089), (1593, 4413669), (2301, 3055617), (4779, 1471223), (6903, 1018539), (20709, 339513), (62127, 113171)]