28835451

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{823}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 44347680

約数和(自身を除く): 15512229

約数列:

[1, 3, 9, 17, 51, 153, 229, 687, 823, 2061, 2469, 3893, 7407, 11679, 13991, 35037, 41973, 125919, 188467, 565401, 1696203, 3203939, 9611817, 28835451]

約数ペア:

[(1, 28835451), (3, 9611817), (9, 3203939), (17, 1696203), (51, 565401), (153, 188467), (229, 125919), (687, 41973), (823, 35037), (2061, 13991), (2469, 11679), (3893, 7407)]