89317215

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50893}}^1$

素因数の和:50920

約数の個数: 32

約数和(自身を含む): 171003840

約数和(自身を除く): 81686625

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 50893, 152679, 254465, 458037, 661609, 763395, 1374111, 1984827, 2290185, 3308045, 5954481, 6870555, 9924135, 17863443, 29772405, 89317215]

約数ペア:

[(1, 89317215), (3, 29772405), (5, 17863443), (9, 9924135), (13, 6870555), (15, 5954481), (27, 3308045), (39, 2290185), (45, 1984827), (65, 1374111), (117, 763395), (135, 661609), (195, 458037), (351, 254465), (585, 152679), (1755, 50893)]