1829565

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 3208920

約数和(自身を除く): 1379355

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 373, 545, 981, 1119, 1635, 1865, 3357, 4905, 5595, 16785, 40657, 121971, 203285, 365913, 609855, 1829565]

約数ペア:

[(1, 1829565), (3, 609855), (5, 365913), (9, 203285), (15, 121971), (45, 40657), (109, 16785), (327, 5595), (373, 4905), (545, 3357), (981, 1865), (1119, 1635)]