80029521

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5694

約数の個数: 36

約数和(自身を含む): 136860724

約数和(自身を除く): 56831203

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 4719, 5653, 14157, 16959, 50877, 62183, 73489, 186549, 220467, 559647, 661401, 684013, 808379, 2052039, 2425137, 6156117, 7275411, 8892169, 26676507, 80029521]

約数ペア:

[(1, 80029521), (3, 26676507), (9, 8892169), (11, 7275411), (13, 6156117), (33, 2425137), (39, 2052039), (99, 808379), (117, 684013), (121, 661401), (143, 559647), (363, 220467), (429, 186549), (1089, 73489), (1287, 62183), (1573, 50877), (4719, 16959), (5653, 14157)]