24883971

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 41107968

約数和(自身を除く): 16223997

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 1621, 2193, 4863, 5117, 11347, 15351, 27557, 34041, 69703, 82671, 192899, 209109, 487921, 578697, 1184951, 1463763, 3554853, 8294657, 24883971]

約数ペア:

[(1, 24883971), (3, 8294657), (7, 3554853), (17, 1463763), (21, 1184951), (43, 578697), (51, 487921), (119, 209109), (129, 192899), (301, 82671), (357, 69703), (731, 34041), (903, 27557), (1621, 15351), (2193, 11347), (4863, 5117)]