275467029201

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{705127}}^1$

素因数の和:705212

約数の個数: 80

約数和(自身を含む): 516018311424

約数和(自身を除く): 240551282223

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 53, 63, 81, 91, 117, 159, 189, 273, 351, 371, 477, 567, 689, 819, 1053, 1113, 1431, 2067, 2457, 3339, 4293, 4823, 6201, 7371, 10017, 14469, 18603, 30051, 43407, 55809, 130221, 390663, 705127, 2115381, 4935889, 6346143, 9166651, 14807667, 19038429, 27499953, 37371731, 44423001, 57115287, 64166557, 82499859, 112115193, 133269003, 192499671, 247499577, 261602117, 336345579, 399807009, 485832503, 577499013, 742498731, 784806351, 1009036737, 1457497509, 1732497039, 2354419053, 3027110211, 3400827521, 4372492527, 5197491117, 7063257159, 10202482563, 13117477581, 21189771477, 30607447689, 39352432743, 91822343067, 275467029201]

約数ペア:

[(1, 275467029201), (3, 91822343067), (7, 39352432743), (9, 30607447689), (13, 21189771477), (21, 13117477581), (27, 10202482563), (39, 7063257159), (53, 5197491117), (63, 4372492527), (81, 3400827521), (91, 3027110211), (117, 2354419053), (159, 1732497039), (189, 1457497509), (273, 1009036737), (351, 784806351), (371, 742498731), (477, 577499013), (567, 485832503), (689, 399807009), (819, 336345579), (1053, 261602117), (1113, 247499577), (1431, 192499671), (2067, 133269003), (2457, 112115193), (3339, 82499859), (4293, 64166557), (4823, 57115287), (6201, 44423001), (7371, 37371731), (10017, 27499953), (14469, 19038429), (18603, 14807667), (30051, 9166651), (43407, 6346143), (55809, 4935889), (130221, 2115381), (390663, 705127)]