16825365

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12893}}^1$

素因数の和:12933

約数の個数: 24

約数和(自身を含む): 30171960

約数和(自身を除く): 13346595

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 12893, 38679, 64465, 116037, 193395, 373897, 580185, 1121691, 1869485, 3365073, 5608455, 16825365]

約数ペア:

[(1, 16825365), (3, 5608455), (5, 3365073), (9, 1869485), (15, 1121691), (29, 580185), (45, 373897), (87, 193395), (145, 116037), (261, 64465), (435, 38679), (1305, 12893)]