206906407773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1\times {\mathrm{1508471}}^1$

素因数の和:1512004

約数の個数: 16

約数和(自身を含む): 297181051776

約数和(自身を除く): 90274644003

約数列:

[1, 3, 13, 39, 3517, 10551, 45721, 137163, 1508471, 4525413, 19610123, 58830369, 5305292507, 15915877521, 68968802591, 206906407773]

約数ペア:

[(1, 206906407773), (3, 68968802591), (13, 15915877521), (39, 5305292507), (3517, 58830369), (10551, 19610123), (45721, 4525413), (137163, 1508471)]