115039897

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1109}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 140459400

約数和(自身を除く): 25419503

約数列:

[1, 7, 29, 49, 73, 203, 511, 1109, 1421, 2117, 3577, 7763, 14819, 32161, 54341, 80957, 103733, 225127, 566699, 1575889, 2347753, 3966893, 16434271, 115039897]

約数ペア:

[(1, 115039897), (7, 16434271), (29, 3966893), (49, 2347753), (73, 1575889), (203, 566699), (511, 225127), (1109, 103733), (1421, 80957), (2117, 54341), (3577, 32161), (7763, 14819)]