66161433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 102041856

約数和(自身を除く): 35880423

約数列:

[1, 3, 13, 17, 39, 51, 73, 219, 221, 663, 949, 1241, 1367, 2847, 3723, 4101, 16133, 17771, 23239, 48399, 53313, 69717, 99791, 299373, 302107, 906321, 1297283, 1696447, 3891849, 5089341, 22053811, 66161433]

約数ペア:

[(1, 66161433), (3, 22053811), (13, 5089341), (17, 3891849), (39, 1696447), (51, 1297283), (73, 906321), (219, 302107), (221, 299373), (663, 99791), (949, 69717), (1241, 53313), (1367, 48399), (2847, 23239), (3723, 17771), (4101, 16133)]