83796039

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{9491}}^1$

素因数の和:9612

約数の個数: 20

約数和(自身を含む): 126338520

約数和(自身を除く): 42542481

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 9491, 28473, 85419, 256257, 768771, 1034519, 3103557, 9310671, 27932013, 83796039]

約数ペア:

[(1, 83796039), (3, 27932013), (9, 9310671), (27, 3103557), (81, 1034519), (109, 768771), (327, 256257), (981, 85419), (2943, 28473), (8829, 9491)]