64571793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{150517}}^1$

素因数の和:150544

約数の個数: 16

約数和(自身を含む): 101148096

約数和(自身を除く): 36576303

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 150517, 451551, 1655687, 1956721, 4967061, 5870163, 21523931, 64571793]

約数ペア:

[(1, 64571793), (3, 21523931), (11, 5870163), (13, 4967061), (33, 1956721), (39, 1655687), (143, 451551), (429, 150517)]