1125090505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2922313}}^1$

素因数の和:2922336

約数の個数: 16

約数和(自身を含む): 1683252864

約数和(自身を除く): 558162359

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 2922313, 14611565, 20456191, 32145443, 102280955, 160727215, 225018101, 1125090505]

約数ペア:

[(1, 1125090505), (5, 225018101), (7, 160727215), (11, 102280955), (35, 32145443), (55, 20456191), (77, 14611565), (385, 2922313)]