23540385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6203}}^1$

素因数の和:6245

約数の個数: 32

約数和(自身を含む): 42882048

約数和(自身を除く): 19341663

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 6203, 18609, 31015, 68233, 93045, 142669, 204699, 341165, 428007, 713345, 1023495, 1569359, 2140035, 4708077, 7846795, 23540385]

約数ペア:

[(1, 23540385), (3, 7846795), (5, 4708077), (11, 2140035), (15, 1569359), (23, 1023495), (33, 713345), (55, 428007), (69, 341165), (115, 204699), (165, 142669), (253, 93045), (345, 68233), (759, 31015), (1265, 18609), (3795, 6203)]