97621173

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{278123}}^1$

素因数の和:278145

約数の個数: 16

約数和(自身を含む): 155749440

約数和(自身を除く): 58128267

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 278123, 834369, 2503107, 3615599, 7509321, 10846797, 32540391, 97621173]

約数ペア:

[(1, 97621173), (3, 32540391), (9, 10846797), (13, 7509321), (27, 3615599), (39, 2503107), (117, 834369), (351, 278123)]