27503298

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 63292320

約数和(自身を除く): 35789022

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 587, 822, 1174, 1233, 1761, 2466, 2603, 3522, 5206, 5283, 7809, 10566, 11153, 15618, 22306, 23427, 33459, 46854, 66918, 80419, 100377, 160838, 200754, 241257, 482514, 723771, 1447542, 1527961, 3055922, 4583883, 9167766, 13751649, 27503298]

約数ペア:

[(1, 27503298), (2, 13751649), (3, 9167766), (6, 4583883), (9, 3055922), (18, 1527961), (19, 1447542), (38, 723771), (57, 482514), (114, 241257), (137, 200754), (171, 160838), (274, 100377), (342, 80419), (411, 66918), (587, 46854), (822, 33459), (1174, 23427), (1233, 22306), (1761, 15618), (2466, 11153), (2603, 10566), (3522, 7809), (5206, 5283)]