765890613

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{6203}}^1$

素因数の和:6498

約数の個数: 32

約数和(自身を含む): 1206057600

約数和(自身を除く): 440166987

約数列:

[1, 3, 9, 17, 27, 51, 153, 269, 459, 807, 2421, 4573, 6203, 7263, 13719, 18609, 41157, 55827, 105451, 123471, 167481, 316353, 949059, 1668607, 2847177, 5005821, 15017463, 28366319, 45052389, 85098957, 255296871, 765890613]

約数ペア:

[(1, 765890613), (3, 255296871), (9, 85098957), (17, 45052389), (27, 28366319), (51, 15017463), (153, 5005821), (269, 2847177), (459, 1668607), (807, 949059), (2421, 316353), (4573, 167481), (6203, 123471), (7263, 105451), (13719, 55827), (18609, 41157)]