6856551247

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1277063}}^1$

素因数の和:1277142

約数の個数: 16

約数和(自身を含む): 8581870080

約数和(自身を除く): 1725318833

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 1277063, 8939441, 16601819, 75346717, 116212733, 527427019, 979507321, 6856551247]

約数ペア:

[(1, 6856551247), (7, 979507321), (13, 527427019), (59, 116212733), (91, 75346717), (413, 16601819), (767, 8939441), (5369, 1277063)]