321433893

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{23027}}^1$

素因数の和:23094

約数の個数: 32

約数和(自身を含む): 530565120

約数和(自身を除く): 209131227

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 13959, 23027, 69081, 207243, 253297, 621729, 759891, 1082269, 2279673, 3246807, 6839019, 9740421, 11904959, 29221263, 35714877, 107144631, 321433893]

約数ペア:

[(1, 321433893), (3, 107144631), (9, 35714877), (11, 29221263), (27, 11904959), (33, 9740421), (47, 6839019), (99, 3246807), (141, 2279673), (297, 1082269), (423, 759891), (517, 621729), (1269, 253297), (1551, 207243), (4653, 69081), (13959, 23027)]