69796139

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 86936400

約数和(自身を除く): 17140261

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 1229, 2989, 8113, 8603, 23351, 56791, 60221, 74969, 163457, 524783, 1144199, 1424411, 3673481, 9970877, 69796139]

約数ペア:

[(1, 69796139), (7, 9970877), (19, 3673481), (49, 1424411), (61, 1144199), (133, 524783), (427, 163457), (931, 74969), (1159, 60221), (1229, 56791), (2989, 23351), (8113, 8603)]