66518517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11447}}^1$

素因数の和:11612

約数の個数: 16

約数和(自身を含む): 96163200

約数和(自身を除く): 29644683

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 11447, 34341, 148811, 446433, 1705603, 5116809, 22172839, 66518517]

約数ペア:

[(1, 66518517), (3, 22172839), (13, 5116809), (39, 1705603), (149, 446433), (447, 148811), (1937, 34341), (5811, 11447)]