15283527

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 25473024

約数和(自身を除く): 10189497

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1381, 1581, 3689, 4143, 9667, 11067, 23477, 29001, 42811, 70431, 128433, 164339, 299677, 493017, 727787, 899031, 2183361, 5094509, 15283527]

約数ペア:

[(1, 15283527), (3, 5094509), (7, 2183361), (17, 899031), (21, 727787), (31, 493017), (51, 299677), (93, 164339), (119, 128433), (217, 70431), (357, 42811), (527, 29001), (651, 23477), (1381, 11067), (1581, 9667), (3689, 4143)]