13891845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 10783995

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1427, 1947, 3245, 4281, 7135, 9735, 15697, 21405, 47091, 78485, 84193, 235455, 252579, 420965, 926123, 1262895, 2778369, 4630615, 13891845]

約数ペア:

[(1, 13891845), (3, 4630615), (5, 2778369), (11, 1262895), (15, 926123), (33, 420965), (55, 252579), (59, 235455), (165, 84193), (177, 78485), (295, 47091), (649, 21405), (885, 15697), (1427, 9735), (1947, 7135), (3245, 4281)]