336402807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2953}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 508182528

約数和(自身を除く): 171779721

約数列:

[1, 3, 13, 23, 39, 69, 127, 299, 381, 897, 1651, 2921, 2953, 4953, 8763, 8859, 37973, 38389, 67919, 113919, 115167, 203757, 375031, 882947, 1125093, 2648841, 4875403, 8625713, 14626209, 25877139, 112134269, 336402807]

約数ペア:

[(1, 336402807), (3, 112134269), (13, 25877139), (23, 14626209), (39, 8625713), (69, 4875403), (127, 2648841), (299, 1125093), (381, 882947), (897, 375031), (1651, 203757), (2921, 115167), (2953, 113919), (4953, 67919), (8763, 38389), (8859, 37973)]