28944867

素因数分解:

$3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1471}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 44183552

約数和(自身を除く): 15238685

約数列:

[1, 3, 7, 21, 937, 1471, 2811, 4413, 6559, 10297, 19677, 30891, 1378327, 4134981, 9648289, 28944867]

約数ペア:

[(1, 28944867), (3, 9648289), (7, 4134981), (21, 1378327), (937, 30891), (1471, 19677), (2811, 10297), (4413, 6559)]