187510167

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{743}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 299980800

約数和(自身を除く): 112470633

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 719, 743, 2157, 2229, 6471, 6687, 9347, 9659, 19413, 20061, 28041, 28977, 84123, 86931, 252369, 260793, 534217, 1602651, 4807953, 6944821, 14423859, 20834463, 62503389, 187510167]

約数ペア:

[(1, 187510167), (3, 62503389), (9, 20834463), (13, 14423859), (27, 6944821), (39, 4807953), (117, 1602651), (351, 534217), (719, 260793), (743, 252369), (2157, 86931), (2229, 84123), (6471, 28977), (6687, 28041), (9347, 20061), (9659, 19413)]