23414517

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 42065920

約数和(自身を除く): 18651403

約数列:

[1, 3, 7, 9, 19, 21, 31, 57, 63, 93, 133, 171, 217, 279, 399, 589, 631, 651, 1197, 1767, 1893, 1953, 4123, 4417, 5301, 5679, 11989, 12369, 13251, 19561, 35967, 37107, 39753, 58683, 83923, 107901, 136927, 176049, 251769, 371659, 410781, 755307, 1114977, 1232343, 2601613, 3344931, 7804839, 23414517]

約数ペア:

[(1, 23414517), (3, 7804839), (7, 3344931), (9, 2601613), (19, 1232343), (21, 1114977), (31, 755307), (57, 410781), (63, 371659), (93, 251769), (133, 176049), (171, 136927), (217, 107901), (279, 83923), (399, 58683), (589, 39753), (631, 37107), (651, 35967), (1197, 19561), (1767, 13251), (1893, 12369), (1953, 11989), (4123, 5679), (4417, 5301)]