201962865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1035707}}^1$

素因数の和:1035728

約数の個数: 16

約数和(自身を含む): 347997888

約数和(自身を除く): 146035023

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1035707, 3107121, 5178535, 13464191, 15535605, 40392573, 67320955, 201962865]

約数ペア:

[(1, 201962865), (3, 67320955), (5, 40392573), (13, 15535605), (15, 13464191), (39, 5178535), (65, 3107121), (195, 1035707)]