28125447

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46183}}^1$

素因数の和:46222

約数の個数: 16

約数和(自身を含む): 44336640

約数和(自身を除く): 16211193

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 46183, 138549, 323281, 969843, 1339307, 4017921, 9375149, 28125447]

約数ペア:

[(1, 28125447), (3, 9375149), (7, 4017921), (21, 1339307), (29, 969843), (87, 323281), (203, 138549), (609, 46183)]