26969327

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1873}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 35890848

約数和(自身を除く): 8921521

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 1873, 2057, 13111, 14399, 20603, 31841, 144221, 222887, 226633, 350251, 1586431, 2451757, 3852761, 26969327]

約数ペア:

[(1, 26969327), (7, 3852761), (11, 2451757), (17, 1586431), (77, 350251), (119, 226633), (121, 222887), (187, 144221), (847, 31841), (1309, 20603), (1873, 14399), (2057, 13111)]