26855087391

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{1979}}^1$

素因数の和:2757

約数の個数: 72

約数和(自身を含む): 45230225040

約数和(自身を除く): 18375137649

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 733, 1089, 1683, 1979, 2057, 2199, 5937, 6171, 6597, 8063, 12461, 17811, 18513, 21769, 24189, 33643, 37383, 65307, 72567, 88693, 100929, 112149, 137071, 195921, 239459, 266079, 302787, 370073, 411213, 718377, 798237, 1110219, 1233639, 1450607, 1507781, 2155131, 3330657, 4070803, 4351821, 4523343, 12212409, 13055463, 13570029, 15956677, 24660319, 36637227, 47870031, 73980957, 143610093, 175523447, 221942871, 271263509, 526570341, 813790527, 1579711023, 2441371581, 2983898599, 8951695797, 26855087391]

約数ペア:

[(1, 26855087391), (3, 8951695797), (9, 2983898599), (11, 2441371581), (17, 1579711023), (33, 813790527), (51, 526570341), (99, 271263509), (121, 221942871), (153, 175523447), (187, 143610093), (363, 73980957), (561, 47870031), (733, 36637227), (1089, 24660319), (1683, 15956677), (1979, 13570029), (2057, 13055463), (2199, 12212409), (5937, 4523343), (6171, 4351821), (6597, 4070803), (8063, 3330657), (12461, 2155131), (17811, 1507781), (18513, 1450607), (21769, 1233639), (24189, 1110219), (33643, 798237), (37383, 718377), (65307, 411213), (72567, 370073), (88693, 302787), (100929, 266079), (112149, 239459), (137071, 195921)]