70452945

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22051}}^1$

素因数の和:22133

約数の個数: 24

約数和(自身を含む): 123844032

約数和(自身を除く): 53391087

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 22051, 66153, 110255, 198459, 330765, 992295, 1565621, 4696863, 7828105, 14090589, 23484315, 70452945]

約数ペア:

[(1, 70452945), (3, 23484315), (5, 14090589), (9, 7828105), (15, 4696863), (45, 1565621), (71, 992295), (213, 330765), (355, 198459), (639, 110255), (1065, 66153), (3195, 22051)]