90106965

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51343}}^1$

素因数の和:51370

約数の個数: 32

約数和(自身を含む): 172515840

約数和(自身を除く): 82408875

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 51343, 154029, 256715, 462087, 667459, 770145, 1386261, 2002377, 2310435, 3337295, 6007131, 6931305, 10011885, 18021393, 30035655, 90106965]

約数ペア:

[(1, 90106965), (3, 30035655), (5, 18021393), (9, 10011885), (13, 6931305), (15, 6007131), (27, 3337295), (39, 2310435), (45, 2002377), (65, 1386261), (117, 770145), (135, 667459), (195, 462087), (351, 256715), (585, 154029), (1755, 51343)]