4099497

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 2121303

約数列:

[1, 3, 19, 23, 53, 57, 59, 69, 159, 177, 437, 1007, 1121, 1219, 1311, 1357, 3021, 3127, 3363, 3657, 4071, 9381, 23161, 25783, 59413, 69483, 71921, 77349, 178239, 215763, 1366499, 4099497]

約数ペア:

[(1, 4099497), (3, 1366499), (19, 215763), (23, 178239), (53, 77349), (57, 71921), (59, 69483), (69, 59413), (159, 25783), (177, 23161), (437, 9381), (1007, 4071), (1121, 3657), (1219, 3363), (1311, 3127), (1357, 3021)]