90750777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{136879}}^1$

素因数の和:136912

約数の個数: 16

約数和(自身を含む): 137975040

約数和(自身を除く): 47224263

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 136879, 410637, 1779427, 2326943, 5338281, 6980829, 30250259, 90750777]

約数ペア:

[(1, 90750777), (3, 30250259), (13, 6980829), (17, 5338281), (39, 2326943), (51, 1779427), (221, 410637), (663, 136879)]