15948117

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{5419}}^1$

素因数の和:5537

約数の個数: 16

約数和(自身を含む): 23848000

約数和(自身を除く): 7899883

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 5419, 16257, 48771, 146313, 590671, 1772013, 5316039, 15948117]

約数ペア:

[(1, 15948117), (3, 5316039), (9, 1772013), (27, 590671), (109, 146313), (327, 48771), (981, 16257), (2943, 5419)]