1539138969

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{6301}}^1$

素因数の和:6502

約数の個数: 32

約数和(自身を含む): 2329219200

約数和(自身を除く): 790080231

約数列:

[1, 3, 9, 27, 83, 109, 249, 327, 747, 981, 2241, 2943, 6301, 9047, 18903, 27141, 56709, 81423, 170127, 244269, 522983, 686809, 1568949, 2060427, 4706847, 6181281, 14120541, 18543843, 57005147, 171015441, 513046323, 1539138969]

約数ペア:

[(1, 1539138969), (3, 513046323), (9, 171015441), (27, 57005147), (83, 18543843), (109, 14120541), (249, 6181281), (327, 4706847), (747, 2060427), (981, 1568949), (2241, 686809), (2943, 522983), (6301, 244269), (9047, 170127), (18903, 81423), (27141, 56709)]