13673385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 27001728

約数和(自身を除く): 13328343

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1201, 1265, 2277, 3603, 3795, 6005, 10809, 11385, 13211, 18015, 27623, 39633, 54045, 66055, 82869, 118899, 138115, 198165, 248607, 303853, 414345, 594495, 911559, 1243035, 1519265, 2734677, 4557795, 13673385]

約数ペア:

[(1, 13673385), (3, 4557795), (5, 2734677), (9, 1519265), (11, 1243035), (15, 911559), (23, 594495), (33, 414345), (45, 303853), (55, 248607), (69, 198165), (99, 138115), (115, 118899), (165, 82869), (207, 66055), (253, 54045), (345, 39633), (495, 27623), (759, 18015), (1035, 13211), (1201, 11385), (1265, 10809), (2277, 6005), (3603, 3795)]