12993057

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18749}}^1$

素因数の和:18773

約数の個数: 24

約数和(自身を含む): 23400000

約数和(自身を除く): 10406943

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 18749, 56247, 131243, 168741, 206239, 393729, 618717, 1181187, 1443673, 1856151, 4331019, 12993057]

約数ペア:

[(1, 12993057), (3, 4331019), (7, 1856151), (9, 1443673), (11, 1181187), (21, 618717), (33, 393729), (63, 206239), (77, 168741), (99, 131243), (231, 56247), (693, 18749)]