459294143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1931}}^1\times {\mathrm{3089}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 573108480

約数和(自身を除く): 113814337

約数列:

[1, 7, 11, 77, 1931, 3089, 13517, 21241, 21623, 33979, 148687, 237853, 5964859, 41754013, 65613449, 459294143]

約数ペア:

[(1, 459294143), (7, 65613449), (11, 41754013), (77, 5964859), (1931, 237853), (3089, 148687), (13517, 33979), (21241, 21623)]