274521885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{4937}}^1$

素因数の和:5293

約数の個数: 32

約数和(自身を含む): 480684672

約数和(自身を除く): 206162787

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 337, 1011, 1685, 3707, 4937, 5055, 11121, 14811, 18535, 24685, 54307, 55605, 74055, 162921, 271535, 814605, 1663769, 4991307, 8318845, 18301459, 24956535, 54904377, 91507295, 274521885]

約数ペア:

[(1, 274521885), (3, 91507295), (5, 54904377), (11, 24956535), (15, 18301459), (33, 8318845), (55, 4991307), (165, 1663769), (337, 814605), (1011, 271535), (1685, 162921), (3707, 74055), (4937, 55605), (5055, 54307), (11121, 24685), (14811, 18535)]