28322811

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 46771200

約数和(自身を除く): 18448389

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 2029, 4653, 6087, 13959, 18261, 22319, 54783, 66957, 95363, 200871, 286089, 602613, 858267, 1048993, 2574801, 3146979, 9440937, 28322811]

約数ペア:

[(1, 28322811), (3, 9440937), (9, 3146979), (11, 2574801), (27, 1048993), (33, 858267), (47, 602613), (99, 286089), (141, 200871), (297, 95363), (423, 66957), (517, 54783), (1269, 22319), (1551, 18261), (2029, 13959), (4653, 6087)]