3999699

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:157

約数の個数: 30

約数和(自身を含む): 6616764

約数和(自身を除く): 2617065

約数列:

[1, 3, 9, 11, 27, 33, 67, 81, 99, 201, 297, 603, 737, 891, 1809, 2211, 4489, 5427, 6633, 13467, 19899, 40401, 49379, 59697, 121203, 148137, 363609, 444411, 1333233, 3999699]

約数ペア:

[(1, 3999699), (3, 1333233), (9, 444411), (11, 363609), (27, 148137), (33, 121203), (67, 59697), (81, 49379), (99, 40401), (201, 19899), (297, 13467), (603, 6633), (737, 5427), (891, 4489), (1809, 2211)]