127611675

素因数分解:

$3^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2879}}^1$

素因数の和:3092

約数の個数: 36

約数和(自身を含む): 229806720

約数和(自身を除く): 102195045

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 197, 225, 591, 985, 1773, 2879, 2955, 4925, 8637, 8865, 14395, 14775, 25911, 43185, 44325, 71975, 129555, 215925, 567163, 647775, 1701489, 2835815, 5104467, 8507445, 14179075, 25522335, 42537225, 127611675]

約数ペア:

[(1, 127611675), (3, 42537225), (5, 25522335), (9, 14179075), (15, 8507445), (25, 5104467), (45, 2835815), (75, 1701489), (197, 647775), (225, 567163), (591, 215925), (985, 129555), (1773, 71975), (2879, 44325), (2955, 43185), (4925, 25911), (8637, 14775), (8865, 14395)]