23973411

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1759}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 40550400

約数和(自身を除く): 16576989

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1239, 1759, 1947, 4543, 5277, 12313, 13629, 19349, 36939, 58047, 103781, 135443, 311343, 406329, 726467, 1141591, 2179401, 3424773, 7991137, 23973411]

約数ペア:

[(1, 23973411), (3, 7991137), (7, 3424773), (11, 2179401), (21, 1141591), (33, 726467), (59, 406329), (77, 311343), (177, 135443), (231, 103781), (413, 58047), (649, 36939), (1239, 19349), (1759, 13629), (1947, 12313), (4543, 5277)]