71102809

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 76608000

約数和(自身を除く): 5505191

約数列:

[1, 29, 31, 139, 569, 899, 4031, 4309, 16501, 17639, 79091, 124961, 511531, 2293639, 2451821, 71102809]

約数ペア:

[(1, 71102809), (29, 2451821), (31, 2293639), (139, 511531), (569, 124961), (899, 79091), (4031, 17639), (4309, 16501)]