61338303

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{19417}}^1$

素因数の和:19445

約数の個数: 24

約数和(自身を含む): 98954128

約数和(自身を除く): 37615825

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 19417, 58251, 174753, 252421, 524259, 757263, 1572777, 2271789, 4718331, 6815367, 20446101, 61338303]

約数ペア:

[(1, 61338303), (3, 20446101), (9, 6815367), (13, 4718331), (27, 2271789), (39, 1572777), (81, 757263), (117, 524259), (243, 252421), (351, 174753), (1053, 58251), (3159, 19417)]