66419199

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8713}}^1$

素因数の和:8748

約数の個数: 36

約数和(自身を含む): 120532048

約数和(自身を除く): 54112849

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 7623, 8713, 26139, 60991, 78417, 95843, 182973, 287529, 548919, 670901, 862587, 1054273, 2012703, 3162819, 6038109, 7379911, 9488457, 22139733, 66419199]

約数ペア:

[(1, 66419199), (3, 22139733), (7, 9488457), (9, 7379911), (11, 6038109), (21, 3162819), (33, 2012703), (63, 1054273), (77, 862587), (99, 670901), (121, 548919), (231, 287529), (363, 182973), (693, 95843), (847, 78417), (1089, 60991), (2541, 26139), (7623, 8713)]