2817801

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 5057280

約数和(自身を除く): 2239479

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 877, 1071, 2631, 3213, 6139, 7893, 14909, 18417, 23679, 44727, 55251, 104363, 134181, 165753, 313089, 402543, 939267, 2817801]

約数ペア:

[(1, 2817801), (3, 939267), (7, 402543), (9, 313089), (17, 165753), (21, 134181), (27, 104363), (51, 55251), (63, 44727), (119, 23679), (153, 18417), (189, 14909), (357, 7893), (459, 6139), (877, 3213), (1071, 2631)]