13679985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4913

約数の個数: 32

約数和(自身を含む): 25287552

約数和(自身を除く): 11607567

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 4877, 14631, 24385, 53647, 73155, 82909, 160941, 248727, 268235, 414545, 804705, 911999, 1243635, 2735997, 4559995, 13679985]

約数ペア:

[(1, 13679985), (3, 4559995), (5, 2735997), (11, 1243635), (15, 911999), (17, 804705), (33, 414545), (51, 268235), (55, 248727), (85, 160941), (165, 82909), (187, 73155), (255, 53647), (561, 24385), (935, 14631), (2805, 4877)]