66952215

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135257}}^1$

素因数の和:135279

約数の個数: 24

約数和(自身を含む): 126601488

約数和(自身を除く): 59649273

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 135257, 405771, 676285, 1217313, 1487827, 2028855, 4463481, 6086565, 7439135, 13390443, 22317405, 66952215]

約数ペア:

[(1, 66952215), (3, 22317405), (5, 13390443), (9, 7439135), (11, 6086565), (15, 4463481), (33, 2028855), (45, 1487827), (55, 1217313), (99, 676285), (165, 405771), (495, 135257)]