233560653

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 333745920

約数和(自身を除く): 100185267

約数列:

[1, 3, 23, 69, 73, 89, 219, 267, 521, 1563, 1679, 2047, 5037, 6141, 6497, 11983, 19491, 35949, 38033, 46369, 114099, 139107, 149431, 448293, 874759, 1066487, 2624277, 3199461, 3384937, 10154811, 77853551, 233560653]

約数ペア:

[(1, 233560653), (3, 77853551), (23, 10154811), (69, 3384937), (73, 3199461), (89, 2624277), (219, 1066487), (267, 874759), (521, 448293), (1563, 149431), (1679, 139107), (2047, 114099), (5037, 46369), (6141, 38033), (6497, 35949), (11983, 19491)]