12522741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 21731328

約数和(自身を除く): 9208587

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 2357, 5313, 7071, 16499, 25927, 49497, 54211, 77781, 162633, 181489, 379477, 544467, 596321, 1138431, 1788963, 4174247, 12522741]

約数ペア:

[(1, 12522741), (3, 4174247), (7, 1788963), (11, 1138431), (21, 596321), (23, 544467), (33, 379477), (69, 181489), (77, 162633), (161, 77781), (231, 54211), (253, 49497), (483, 25927), (759, 16499), (1771, 7071), (2357, 5313)]