64749465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{130807}}^1$

素因数の和:130829

約数の個数: 24

約数和(自身を含む): 122436288

約数和(自身を除く): 57686823

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 130807, 392421, 654035, 1177263, 1438877, 1962105, 4316631, 5886315, 7194385, 12949893, 21583155, 64749465]

約数ペア:

[(1, 64749465), (3, 21583155), (5, 12949893), (9, 7194385), (11, 5886315), (15, 4316631), (33, 1962105), (45, 1438877), (55, 1177263), (99, 654035), (165, 392421), (495, 130807)]