11833209

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1202

約数の個数: 20

約数和(自身を含む): 17820880

約数和(自身を除く): 5987671

約数列:

[1, 3, 9, 27, 81, 139, 417, 1051, 1251, 3153, 3753, 9459, 11259, 28377, 85131, 146089, 438267, 1314801, 3944403, 11833209]

約数ペア:

[(1, 11833209), (3, 3944403), (9, 1314801), (27, 438267), (81, 146089), (139, 85131), (417, 28377), (1051, 11259), (1251, 9459), (3153, 3753)]