1216124319

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1\times {\mathrm{5479}}^1$

素因数の和:6030

約数の個数: 16

約数和(自身を含む): 1633829120

約数和(自身を除く): 417704801

約数列:

[1, 3, 241, 307, 723, 921, 5479, 16437, 73987, 221961, 1320439, 1682053, 3961317, 5046159, 405374773, 1216124319]

約数ペア:

[(1, 1216124319), (3, 405374773), (241, 5046159), (307, 3961317), (723, 1682053), (921, 1320439), (5479, 221961), (16437, 73987)]