7749873

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 12093120

約数和(自身を除く): 4343247

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 1291, 2001, 3873, 6003, 11619, 29693, 37439, 89079, 112317, 267237, 336951, 861097, 2583291, 7749873]

約数ペア:

[(1, 7749873), (3, 2583291), (9, 861097), (23, 336951), (29, 267237), (69, 112317), (87, 89079), (207, 37439), (261, 29693), (667, 11619), (1291, 6003), (2001, 3873)]