87953943

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{380753}}^1$

素因数の和:380774

約数の個数: 16

約数和(自身を含む): 146209536

約数和(自身を除く): 58255593

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 380753, 1142259, 2665271, 4188283, 7995813, 12564849, 29317981, 87953943]

約数ペア:

[(1, 87953943), (3, 29317981), (7, 12564849), (11, 7995813), (21, 4188283), (33, 2665271), (77, 1142259), (231, 380753)]