22500543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 33510400

約数和(自身を除く): 11009857

約数列:

[1, 3, 13, 39, 67, 79, 109, 201, 237, 327, 871, 1027, 1417, 2613, 3081, 4251, 5293, 7303, 8611, 15879, 21909, 25833, 68809, 94939, 111943, 206427, 284817, 335829, 576937, 1730811, 7500181, 22500543]

約数ペア:

[(1, 22500543), (3, 7500181), (13, 1730811), (39, 576937), (67, 335829), (79, 284817), (109, 206427), (201, 111943), (237, 94939), (327, 68809), (871, 25833), (1027, 21909), (1417, 15879), (2613, 8611), (3081, 7303), (4251, 5293)]