18157062165

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10003891}}^1$

素因数の和:10003921

約数の個数: 24

約数和(自身を含む): 31932423264

約数和(自身を除く): 13775361099

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 10003891, 30011673, 50019455, 110042801, 150058365, 330128403, 550214005, 1210470811, 1650642015, 3631412433, 6052354055, 18157062165]

約数ペア:

[(1, 18157062165), (3, 6052354055), (5, 3631412433), (11, 1650642015), (15, 1210470811), (33, 550214005), (55, 330128403), (121, 150058365), (165, 110042801), (363, 50019455), (605, 30011673), (1815, 10003891)]