13429647

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19379}}^1$

素因数の和:19403

約数の個数: 24

約数和(自身を含む): 24186240

約数和(自身を除く): 10756593

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 19379, 58137, 135653, 174411, 213169, 406959, 639507, 1220877, 1492183, 1918521, 4476549, 13429647]

約数ペア:

[(1, 13429647), (3, 4476549), (7, 1918521), (9, 1492183), (11, 1220877), (21, 639507), (33, 406959), (63, 213169), (77, 174411), (99, 135653), (231, 58137), (693, 19379)]