13357773

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 9757683

約数列:

[1, 3, 9, 11, 13, 33, 39, 97, 99, 107, 117, 143, 291, 321, 429, 873, 963, 1067, 1177, 1261, 1287, 1391, 3201, 3531, 3783, 4173, 9603, 10379, 10593, 11349, 12519, 13871, 15301, 31137, 41613, 45903, 93411, 114169, 124839, 134927, 137709, 342507, 404781, 1027521, 1214343, 1484197, 4452591, 13357773]

約数ペア:

[(1, 13357773), (3, 4452591), (9, 1484197), (11, 1214343), (13, 1027521), (33, 404781), (39, 342507), (97, 137709), (99, 134927), (107, 124839), (117, 114169), (143, 93411), (291, 45903), (321, 41613), (429, 31137), (873, 15301), (963, 13871), (1067, 12519), (1177, 11349), (1261, 10593), (1287, 10379), (1391, 9603), (3201, 4173), (3531, 3783)]