1293360405

素因数分解:

$3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{186229}}^1$

素因数の和:186700

約数の個数: 16

約数和(自身を含む): 2073857280

約数和(自身を除く): 780496875

約数列:

[1, 3, 5, 15, 463, 1389, 2315, 6945, 186229, 558687, 931145, 2793435, 86224027, 258672081, 431120135, 1293360405]

約数ペア:

[(1, 1293360405), (3, 431120135), (5, 258672081), (15, 86224027), (463, 2793435), (1389, 931145), (2315, 558687), (6945, 186229)]