84002355

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109807}}^1$

素因数の和:109835

約数の個数: 24

約数和(自身を含む): 154170432

約数和(自身を除く): 70168077

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 109807, 329421, 549035, 988263, 1647105, 1866719, 4941315, 5600157, 9333595, 16800471, 28000785, 84002355]

約数ペア:

[(1, 84002355), (3, 28000785), (5, 16800471), (9, 9333595), (15, 5600157), (17, 4941315), (45, 1866719), (51, 1647105), (85, 988263), (153, 549035), (255, 329421), (765, 109807)]