68774877

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7369}}^1$

素因数の和:7453

約数の個数: 24

約数和(自身を含む): 106923960

約数和(自身を除く): 38149083

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 3111, 7369, 9333, 22107, 66321, 125273, 375819, 449509, 1127457, 1348527, 4045581, 7641653, 22924959, 68774877]

約数ペア:

[(1, 68774877), (3, 22924959), (9, 7641653), (17, 4045581), (51, 1348527), (61, 1127457), (153, 449509), (183, 375819), (549, 125273), (1037, 66321), (3111, 22107), (7369, 9333)]