23319417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 35251200

約数和(自身を除く): 11931783

約数列:

[1, 3, 11, 33, 53, 67, 159, 199, 201, 583, 597, 737, 1749, 2189, 2211, 3551, 6567, 10547, 10653, 13333, 31641, 39061, 39999, 116017, 117183, 146663, 348051, 439989, 706649, 2119947, 7773139, 23319417]

約数ペア:

[(1, 23319417), (3, 7773139), (11, 2119947), (33, 706649), (53, 439989), (67, 348051), (159, 146663), (199, 117183), (201, 116017), (583, 39999), (597, 39061), (737, 31641), (1749, 13333), (2189, 10653), (2211, 10547), (3551, 6567)]