73639869

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{1721}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 104146560

約数和(自身を除く): 30506691

約数列:

[1, 3, 17, 51, 839, 1721, 2517, 5163, 14263, 29257, 42789, 87771, 1443919, 4331757, 24546623, 73639869]

約数ペア:

[(1, 73639869), (3, 24546623), (17, 4331757), (51, 1443919), (839, 87771), (1721, 42789), (2517, 29257), (5163, 14263)]