54789597

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{859}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 83626400

約数和(自身を除く): 28836803

約数列:

[1, 3, 9, 19, 57, 171, 373, 859, 1119, 2577, 3357, 7087, 7731, 16321, 21261, 48963, 63783, 146889, 320407, 961221, 2883663, 6087733, 18263199, 54789597]

約数ペア:

[(1, 54789597), (3, 18263199), (9, 6087733), (19, 2883663), (57, 961221), (171, 320407), (373, 146889), (859, 63783), (1119, 48963), (2577, 21261), (3357, 16321), (7087, 7731)]