82318653

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 124924800

約数和(自身を除く): 42606147

約数列:

[1, 3, 9, 27, 83, 109, 249, 327, 337, 747, 981, 1011, 2241, 2943, 3033, 9047, 9099, 27141, 27971, 36733, 81423, 83913, 110199, 244269, 251739, 330597, 755217, 991791, 3048839, 9146517, 27439551, 82318653]

約数ペア:

[(1, 82318653), (3, 27439551), (9, 9146517), (27, 3048839), (83, 991791), (109, 755217), (249, 330597), (327, 251739), (337, 244269), (747, 110199), (981, 83913), (1011, 81423), (2241, 36733), (2943, 27971), (3033, 27141), (9047, 9099)]