13499343

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 24294816

約数和(自身を除く): 10795473

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 617, 663, 1287, 1683, 1851, 1989, 2431, 5553, 6787, 7293, 8021, 10489, 20361, 21879, 24063, 31467, 61083, 72189, 88231, 94401, 115379, 136357, 264693, 346137, 409071, 794079, 1038411, 1227213, 1499927, 4499781, 13499343]

約数ペア:

[(1, 13499343), (3, 4499781), (9, 1499927), (11, 1227213), (13, 1038411), (17, 794079), (33, 409071), (39, 346137), (51, 264693), (99, 136357), (117, 115379), (143, 94401), (153, 88231), (187, 72189), (221, 61083), (429, 31467), (561, 24063), (617, 21879), (663, 20361), (1287, 10489), (1683, 8021), (1851, 7293), (1989, 6787), (2431, 5553)]