13307745997

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{24841}}^1$

素因数の和:24926

約数の個数: 36

約数和(自身を含む): 17266630836

約数和(自身を除く): 3958884839

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 841, 1421, 2639, 5887, 10933, 18473, 24841, 41209, 76531, 173887, 322933, 535717, 720389, 1217209, 2260531, 5042723, 9365057, 15823717, 20891281, 35299061, 65555399, 146238967, 271586653, 458887793, 1023672769, 1901106571, 13307745997]

約数ペア:

[(1, 13307745997), (7, 1901106571), (13, 1023672769), (29, 458887793), (49, 271586653), (91, 146238967), (203, 65555399), (377, 35299061), (637, 20891281), (841, 15823717), (1421, 9365057), (2639, 5042723), (5887, 2260531), (10933, 1217209), (18473, 720389), (24841, 535717), (41209, 322933), (76531, 173887)]