80335737

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1061}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 119283840

約数和(自身を除く): 38948103

約数列:

[1, 3, 9, 47, 141, 179, 423, 537, 1061, 1611, 3183, 8413, 9549, 25239, 49867, 75717, 149601, 189919, 448803, 569757, 1709271, 8926193, 26778579, 80335737]

約数ペア:

[(1, 80335737), (3, 26778579), (9, 8926193), (47, 1709271), (141, 569757), (179, 448803), (423, 189919), (537, 149601), (1061, 75717), (1611, 49867), (3183, 25239), (8413, 9549)]