473445249

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 679695360

約数和(自身を除く): 206250111

約数列:

[1, 3, 19, 57, 67, 151, 201, 453, 821, 1273, 2463, 2869, 3819, 8607, 10117, 15599, 30351, 46797, 55007, 123971, 165021, 192223, 371913, 576669, 1045133, 2355449, 3135399, 7066347, 8306057, 24918171, 157815083, 473445249]

約数ペア:

[(1, 473445249), (3, 157815083), (19, 24918171), (57, 8306057), (67, 7066347), (151, 3135399), (201, 2355449), (453, 1045133), (821, 576669), (1273, 371913), (2463, 192223), (2869, 165021), (3819, 123971), (8607, 55007), (10117, 46797), (15599, 30351)]