82306861

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^2$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 103550720

約数和(自身を除く): 21243859

約数列:

[1, 7, 13, 79, 91, 107, 553, 749, 1027, 1391, 7189, 8453, 9737, 11449, 59171, 80143, 109889, 148837, 769223, 904471, 1041859, 6331297, 11758123, 82306861]

約数ペア:

[(1, 82306861), (7, 11758123), (13, 6331297), (79, 1041859), (91, 904471), (107, 769223), (553, 148837), (749, 109889), (1027, 80143), (1391, 59171), (7189, 11449), (8453, 9737)]