64126035

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21269}}^1$

素因数の和:21347

約数の個数: 24

約数和(自身を含む): 112816080

約数和(自身を除く): 48690045

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 21269, 63807, 106345, 191421, 319035, 957105, 1425023, 4275069, 7125115, 12825207, 21375345, 64126035]

約数ペア:

[(1, 64126035), (3, 21375345), (5, 12825207), (9, 7125115), (15, 4275069), (45, 1425023), (67, 957105), (201, 319035), (335, 191421), (603, 106345), (1005, 63807), (3015, 21269)]