39943467

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 59641920

約数和(自身を除く): 19698453

約数列:

[1, 3, 9, 47, 89, 141, 267, 423, 801, 1061, 3183, 4183, 9549, 12549, 37647, 49867, 94429, 149601, 283287, 448803, 849861, 4438163, 13314489, 39943467]

約数ペア:

[(1, 39943467), (3, 13314489), (9, 4438163), (47, 849861), (89, 448803), (141, 283287), (267, 149601), (423, 94429), (801, 49867), (1061, 37647), (3183, 12549), (4183, 9549)]