15098181

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2297}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 23090304

約数和(自身を除く): 7992123

約数列:

[1, 3, 7, 21, 313, 939, 2191, 2297, 6573, 6891, 16079, 48237, 718961, 2156883, 5032727, 15098181]

約数ペア:

[(1, 15098181), (3, 5032727), (7, 2156883), (21, 718961), (313, 48237), (939, 16079), (2191, 6891), (2297, 6573)]