1249326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 3079440

約数和(自身を除く): 1830114

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 281, 342, 494, 562, 741, 843, 1482, 1686, 2223, 2529, 3653, 4446, 5058, 5339, 7306, 10678, 10959, 16017, 21918, 32034, 32877, 48051, 65754, 69407, 96102, 138814, 208221, 416442, 624663, 1249326]

約数ペア:

[(1, 1249326), (2, 624663), (3, 416442), (6, 208221), (9, 138814), (13, 96102), (18, 69407), (19, 65754), (26, 48051), (38, 32877), (39, 32034), (57, 21918), (78, 16017), (114, 10959), (117, 10678), (171, 7306), (234, 5339), (247, 5058), (281, 4446), (342, 3653), (494, 2529), (562, 2223), (741, 1686), (843, 1482)]