21103633593

素因数分解:

$3^3\times 7^1\times {\mathrm{383}}^1\times {\mathrm{291539}}^1$

素因数の和:291938

約数の個数: 32

約数和(自身を含む): 35824435200

約数和(自身を除く): 14720801607

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 383, 1149, 2681, 3447, 8043, 10341, 24129, 72387, 291539, 874617, 2040773, 2623851, 6122319, 7871553, 18366957, 55100871, 111659437, 334978311, 781616059, 1004934933, 2344848177, 3014804799, 7034544531, 21103633593]

約数ペア:

[(1, 21103633593), (3, 7034544531), (7, 3014804799), (9, 2344848177), (21, 1004934933), (27, 781616059), (63, 334978311), (189, 111659437), (383, 55100871), (1149, 18366957), (2681, 7871553), (3447, 6122319), (8043, 2623851), (10341, 2040773), (24129, 874617), (72387, 291539)]