28286223

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{46447}}^1$

素因数の和:46486

約数の個数: 16

約数和(自身を含む): 44590080

約数和(自身を除く): 16303857

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 46447, 139341, 325129, 975387, 1346963, 4040889, 9428741, 28286223]

約数ペア:

[(1, 28286223), (3, 9428741), (7, 4040889), (21, 1346963), (29, 975387), (87, 325129), (203, 139341), (609, 46447)]