51541101

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 76527360

約数和(自身を除く): 24986259

約数列:

[1, 3, 9, 71, 79, 213, 237, 639, 711, 1021, 3063, 5609, 9189, 16827, 50481, 72491, 80659, 217473, 241977, 652419, 725931, 5726789, 17180367, 51541101]

約数ペア:

[(1, 51541101), (3, 17180367), (9, 5726789), (71, 725931), (79, 652419), (213, 241977), (237, 217473), (639, 80659), (711, 72491), (1021, 50481), (3063, 16827), (5609, 9189)]