1613304495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2333}}^1$

素因数の和:2493

約数の個数: 72

約数和(自身を含む): 3099253248

約数和(自身を除く): 1485948753

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 127, 165, 363, 381, 495, 605, 635, 1089, 1143, 1397, 1815, 1905, 2333, 4191, 5445, 5715, 6985, 6999, 11665, 12573, 15367, 20955, 20997, 25663, 34995, 46101, 62865, 76835, 76989, 104985, 128315, 138303, 230505, 230967, 282293, 296291, 384945, 691515, 846879, 888873, 1154835, 1411465, 1481455, 2540637, 2666619, 3259201, 4234395, 4444365, 9777603, 12703185, 13333095, 16296005, 29332809, 35851211, 48888015, 107553633, 146664045, 179256055, 322660899, 537768165, 1613304495]

約数ペア:

[(1, 1613304495), (3, 537768165), (5, 322660899), (9, 179256055), (11, 146664045), (15, 107553633), (33, 48888015), (45, 35851211), (55, 29332809), (99, 16296005), (121, 13333095), (127, 12703185), (165, 9777603), (363, 4444365), (381, 4234395), (495, 3259201), (605, 2666619), (635, 2540637), (1089, 1481455), (1143, 1411465), (1397, 1154835), (1815, 888873), (1905, 846879), (2333, 691515), (4191, 384945), (5445, 296291), (5715, 282293), (6985, 230967), (6999, 230505), (11665, 138303), (12573, 128315), (15367, 104985), (20955, 76989), (20997, 76835), (25663, 62865), (34995, 46101)]