170370837

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69341}}^1$

素因数の和:69370

約数の個数: 32

約数和(自身を含む): 310652160

約数和(自身を除く): 140281323

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 69341, 208023, 485387, 624069, 901433, 1456161, 1872207, 2704299, 4368483, 6310031, 8112897, 13105449, 18930093, 24338691, 56790279, 170370837]

約数ペア:

[(1, 170370837), (3, 56790279), (7, 24338691), (9, 18930093), (13, 13105449), (21, 8112897), (27, 6310031), (39, 4368483), (63, 2704299), (91, 1872207), (117, 1456161), (189, 901433), (273, 624069), (351, 485387), (819, 208023), (2457, 69341)]