80260713

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:978

約数の個数: 36

約数和(自身を含む): 129783108

約数和(自身を除く): 49522395

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 941, 1053, 2187, 2823, 3159, 6561, 8469, 9477, 12233, 25407, 28431, 36699, 76221, 85293, 110097, 228663, 330291, 685989, 990873, 2057967, 2972619, 6173901, 8917857, 26753571, 80260713]

約数ペア:

[(1, 80260713), (3, 26753571), (9, 8917857), (13, 6173901), (27, 2972619), (39, 2057967), (81, 990873), (117, 685989), (243, 330291), (351, 228663), (729, 110097), (941, 85293), (1053, 76221), (2187, 36699), (2823, 28431), (3159, 25407), (6561, 12233), (8469, 9477)]