48156921

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 71604000

約数和(自身を除く): 23447079

約数列:

[1, 3, 9, 59, 89, 177, 267, 531, 801, 1019, 3057, 5251, 9171, 15753, 47259, 60121, 90691, 180363, 272073, 541089, 816219, 5350769, 16052307, 48156921]

約数ペア:

[(1, 48156921), (3, 16052307), (9, 5350769), (59, 816219), (89, 541089), (177, 272073), (267, 180363), (531, 90691), (801, 60121), (1019, 47259), (3057, 15753), (5251, 9171)]