140056059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2383}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 221082624

約数和(自身を除く): 81026565

約数列:

[1, 3, 11, 13, 33, 39, 137, 143, 411, 429, 1507, 1781, 2383, 4521, 5343, 7149, 19591, 26213, 30979, 58773, 78639, 92937, 326471, 340769, 979413, 1022307, 3591181, 4244123, 10773543, 12732369, 46685353, 140056059]

約数ペア:

[(1, 140056059), (3, 46685353), (11, 12732369), (13, 10773543), (33, 4244123), (39, 3591181), (137, 1022307), (143, 979413), (411, 340769), (429, 326471), (1507, 92937), (1781, 78639), (2383, 58773), (4521, 30979), (5343, 26213), (7149, 19591)]