1383046845

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1110881}}^1$

素因数の和:1110972

約数の個数: 16

約数和(自身を含む): 2239538112

約数和(自身を除く): 856491267

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 1110881, 3332643, 5554405, 16663215, 92203123, 276609369, 461015615, 1383046845]

約数ペア:

[(1, 1383046845), (3, 461015615), (5, 276609369), (15, 92203123), (83, 16663215), (249, 5554405), (415, 3332643), (1245, 1110881)]