75647265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{613}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 127908480

約数和(自身を除く): 52261215

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 433, 613, 1299, 1839, 2165, 3065, 6495, 8227, 9195, 11647, 24681, 34941, 41135, 58235, 123405, 174705, 265429, 796287, 1327145, 3981435, 5043151, 15129453, 25215755, 75647265]

約数ペア:

[(1, 75647265), (3, 25215755), (5, 15129453), (15, 5043151), (19, 3981435), (57, 1327145), (95, 796287), (285, 265429), (433, 174705), (613, 123405), (1299, 58235), (1839, 41135), (2165, 34941), (3065, 24681), (6495, 11647), (8227, 9195)]