1790217

素因数分解:

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

素因数の和:150

約数の個数: 36

約数和(自身を含む): 3083184

約数和(自身を除く): 1292967

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 107, 117, 143, 169, 321, 429, 507, 963, 1177, 1287, 1391, 1521, 1859, 3531, 4173, 5577, 10593, 12519, 15301, 16731, 18083, 45903, 54249, 137709, 162747, 198913, 596739, 1790217]

約数ペア:

[(1, 1790217), (3, 596739), (9, 198913), (11, 162747), (13, 137709), (33, 54249), (39, 45903), (99, 18083), (107, 16731), (117, 15301), (143, 12519), (169, 10593), (321, 5577), (429, 4173), (507, 3531), (963, 1859), (1177, 1521), (1287, 1391)]