4427406

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 9918720

約数和(自身を除く): 5491314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 503, 978, 1006, 1467, 1509, 2934, 3018, 4401, 4527, 8802, 9054, 13581, 27162, 81989, 163978, 245967, 491934, 737901, 1475802, 2213703, 4427406]

約数ペア:

[(1, 4427406), (2, 2213703), (3, 1475802), (6, 737901), (9, 491934), (18, 245967), (27, 163978), (54, 81989), (163, 27162), (326, 13581), (489, 9054), (503, 8802), (978, 4527), (1006, 4401), (1467, 3018), (1509, 2934)]