897029365

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{6701}}^1$

素因数の和:7400

約数の個数: 16

約数和(自身を含む): 1104543216

約数和(自身を除く): 207513851

約数列:

[1, 5, 41, 205, 653, 3265, 6701, 26773, 33505, 133865, 274741, 1373705, 4375753, 21878765, 179405873, 897029365]

約数ペア:

[(1, 897029365), (5, 179405873), (41, 21878765), (205, 4375753), (653, 1373705), (3265, 274741), (6701, 133865), (26773, 33505)]