1330707785

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{9203}}^1$

素因数の和:9469

約数の個数: 24

約数和(自身を含む): 1762750080

約数和(自身を除く): 432042295

約数列:

[1, 5, 11, 55, 121, 239, 605, 1195, 2629, 9203, 13145, 28919, 46015, 101233, 144595, 506165, 1113563, 2199517, 5567815, 10997585, 24194687, 120973435, 266141557, 1330707785]

約数ペア:

[(1, 1330707785), (5, 266141557), (11, 120973435), (55, 24194687), (121, 10997585), (239, 5567815), (605, 2199517), (1195, 1113563), (2629, 506165), (9203, 144595), (13145, 101233), (28919, 46015)]