17997138349

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1\times {\mathrm{4373}}^1$

素因数の和:6720

約数の個数: 16

約数和(自身を含む): 19243675440

約数和(自身を除く): 1246537091

約数列:

[1, 17, 109, 1853, 2221, 4373, 37757, 74341, 242089, 476657, 4115513, 8103169, 9712433, 165111361, 1058655197, 17997138349]

約数ペア:

[(1, 17997138349), (17, 1058655197), (109, 165111361), (1853, 9712433), (2221, 8103169), (4373, 4115513), (37757, 476657), (74341, 242089)]