13364813

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 17364480

約数和(自身を除く): 3999667

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 509, 847, 2387, 3563, 3751, 5599, 15779, 26257, 39193, 61589, 110453, 173569, 431123, 1214983, 1909259, 13364813]

約数ペア:

[(1, 13364813), (7, 1909259), (11, 1214983), (31, 431123), (77, 173569), (121, 110453), (217, 61589), (341, 39193), (509, 26257), (847, 15779), (2387, 5599), (3563, 3751)]