15089115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 11038245

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 1259, 2397, 3777, 3995, 6295, 11985, 18885, 21403, 59173, 64209, 107015, 177519, 295865, 321045, 887595, 1005941, 3017823, 5029705, 15089115]

約数ペア:

[(1, 15089115), (3, 5029705), (5, 3017823), (15, 1005941), (17, 887595), (47, 321045), (51, 295865), (85, 177519), (141, 107015), (235, 64209), (255, 59173), (705, 21403), (799, 18885), (1259, 11985), (2397, 6295), (3777, 3995)]