10556457

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 15628800

約数和(自身を除く): 5072343

約数列:

[1, 3, 19, 43, 57, 59, 73, 129, 177, 219, 817, 1121, 1387, 2451, 2537, 3139, 3363, 4161, 4307, 7611, 9417, 12921, 48203, 59641, 81833, 144609, 178923, 185201, 245499, 555603, 3518819, 10556457]

約数ペア:

[(1, 10556457), (3, 3518819), (19, 555603), (43, 245499), (57, 185201), (59, 178923), (73, 144609), (129, 81833), (177, 59641), (219, 48203), (817, 12921), (1121, 9417), (1387, 7611), (2451, 4307), (2537, 4161), (3139, 3363)]