75027057

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{25703}}^1$

素因数の和:25852

約数の個数: 16

約数和(自身を含む): 115153920

約数和(自身を除く): 40126863

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 25703, 77109, 179921, 539763, 3572717, 10718151, 25009019, 75027057]

約数ペア:

[(1, 75027057), (3, 25009019), (7, 10718151), (21, 3572717), (139, 539763), (417, 179921), (973, 77109), (2919, 25703)]