2643670131

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2297}}^1\times {\mathrm{13229}}^1$

素因数の和:15558

約数の個数: 16

約数和(自身を含む): 3648304800

約数和(自身を除く): 1004634669

約数列:

[1, 3, 29, 87, 2297, 6891, 13229, 39687, 66613, 199839, 383641, 1150923, 30387013, 91161039, 881223377, 2643670131]

約数ペア:

[(1, 2643670131), (3, 881223377), (29, 91161039), (87, 30387013), (2297, 1150923), (6891, 383641), (13229, 199839), (39687, 66613)]