75791817

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{443227}}^1$

素因数の和:443252

約数の個数: 12

約数和(自身を含む): 115239280

約数和(自身を除く): 39447463

約数列:

[1, 3, 9, 19, 57, 171, 443227, 1329681, 3989043, 8421313, 25263939, 75791817]

約数ペア:

[(1, 75791817), (3, 25263939), (9, 8421313), (19, 3989043), (57, 1329681), (171, 443227)]