42966651

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5077}}^1$

素因数の和:5131

約数の個数: 32

約数和(自身を含む): 72798208

約数和(自身を除く): 29831557

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 5077, 8463, 15231, 35539, 66001, 106617, 157387, 198003, 462007, 472161, 1101709, 1386021, 2046031, 3305127, 6138093, 14322217, 42966651]

約数ペア:

[(1, 42966651), (3, 14322217), (7, 6138093), (13, 3305127), (21, 2046031), (31, 1386021), (39, 1101709), (91, 472161), (93, 462007), (217, 198003), (273, 157387), (403, 106617), (651, 66001), (1209, 35539), (2821, 15231), (5077, 8463)]