42744597

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{6421}}^1$

素因数の和:6748

約数の個数: 16

約数和(自身を含む): 65350272

約数和(自身を除く): 22605675

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6421, 6657, 19263, 44947, 134841, 2035457, 6106371, 14248199, 42744597]

約数ペア:

[(1, 42744597), (3, 14248199), (7, 6106371), (21, 2035457), (317, 134841), (951, 44947), (2219, 19263), (6421, 6657)]