65511693

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10979}}^1$

素因数の和:11018

約数の個数: 32

約数和(自身を含む): 110678400

約数和(自身を除く): 45166707

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 10979, 32937, 98811, 142727, 186643, 296433, 428181, 559929, 1284543, 1679787, 2426359, 3853629, 5039361, 7279077, 21837231, 65511693]

約数ペア:

[(1, 65511693), (3, 21837231), (9, 7279077), (13, 5039361), (17, 3853629), (27, 2426359), (39, 1679787), (51, 1284543), (117, 559929), (153, 428181), (221, 296433), (351, 186643), (459, 142727), (663, 98811), (1989, 32937), (5967, 10979)]