38138265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77047}}^1$

素因数の和:77069

約数の個数: 24

約数和(自身を含む): 72116928

約数和(自身を除く): 33978663

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 77047, 231141, 385235, 693423, 847517, 1155705, 2542551, 3467115, 4237585, 7627653, 12712755, 38138265]

約数ペア:

[(1, 38138265), (3, 12712755), (5, 7627653), (9, 4237585), (11, 3467115), (15, 2542551), (33, 1155705), (45, 847517), (55, 693423), (99, 385235), (165, 231141), (495, 77047)]