10940865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2993

約数の個数: 32

約数和(自身を含む): 19850880

約数和(自身を除く): 8910015

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 2953, 3705, 8859, 14765, 38389, 44295, 56107, 115167, 168321, 191945, 280535, 575835, 729391, 841605, 2188173, 3646955, 10940865]

約数ペア:

[(1, 10940865), (3, 3646955), (5, 2188173), (13, 841605), (15, 729391), (19, 575835), (39, 280535), (57, 191945), (65, 168321), (95, 115167), (195, 56107), (247, 44295), (285, 38389), (741, 14765), (1235, 8859), (2953, 3705)]