27994533

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5147}}^1$

素因数の和:5201

約数の個数: 24

約数和(自身を含む): 44602272

約数和(自身を除く): 16607739

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5147, 5439, 15441, 36029, 108087, 190439, 252203, 571317, 756609, 1333073, 3999219, 9331511, 27994533]

約数ペア:

[(1, 27994533), (3, 9331511), (7, 3999219), (21, 1333073), (37, 756609), (49, 571317), (111, 252203), (147, 190439), (259, 108087), (777, 36029), (1813, 15441), (5147, 5439)]