83174301

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6257}}^1$

素因数の和:6481

約数の個数: 24

約数和(自身を含む): 137976384

約数和(自身を除く): 54802083

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 4431, 6257, 13293, 18771, 43799, 56313, 131397, 394191, 1320227, 3960681, 9241589, 11882043, 27724767, 83174301]

約数ペア:

[(1, 83174301), (3, 27724767), (7, 11882043), (9, 9241589), (21, 3960681), (63, 1320227), (211, 394191), (633, 131397), (1477, 56313), (1899, 43799), (4431, 18771), (6257, 13293)]