1040339925

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{65123}}^1$

素因数の和:65210

約数の個数: 36

約数和(自身を含む): 1889637984

約数和(自身を除く): 849298059

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 3195, 5325, 15975, 65123, 195369, 325615, 586107, 976845, 1628075, 2930535, 4623733, 4884225, 13871199, 14652675, 23118665, 41613597, 69355995, 115593325, 208067985, 346779975, 1040339925]

約数ペア:

[(1, 1040339925), (3, 346779975), (5, 208067985), (9, 115593325), (15, 69355995), (25, 41613597), (45, 23118665), (71, 14652675), (75, 13871199), (213, 4884225), (225, 4623733), (355, 2930535), (639, 1628075), (1065, 976845), (1775, 586107), (3195, 325615), (5325, 195369), (15975, 65123)]