80456980869

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4367203}}^1$

素因数の和:4367321

約数の個数: 24

約数和(自身を含む): 122631088320

約数和(自身を除く): 42174107451

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 18423, 4367203, 13101609, 39304827, 100445669, 301337007, 388681067, 904011021, 1166043201, 3498129603, 8939664541, 26818993623, 80456980869]

約数ペア:

[(1, 80456980869), (3, 26818993623), (9, 8939664541), (23, 3498129603), (69, 1166043201), (89, 904011021), (207, 388681067), (267, 301337007), (801, 100445669), (2047, 39304827), (6141, 13101609), (18423, 4367203)]