9905385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3253}}^1$

素因数の和:3297

約数の個数: 32

約数和(自身を含む): 18743040

約数和(自身を除く): 8837655

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 3253, 9759, 16265, 22771, 48795, 68313, 94337, 113855, 283011, 341565, 471685, 660359, 1415055, 1981077, 3301795, 9905385]

約数ペア:

[(1, 9905385), (3, 3301795), (5, 1981077), (7, 1415055), (15, 660359), (21, 471685), (29, 341565), (35, 283011), (87, 113855), (105, 94337), (145, 68313), (203, 48795), (435, 22771), (609, 16265), (1015, 9759), (3045, 3253)]