111481461

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 217306880

約数和(自身を除く): 105825419

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 157, 189, 221, 273, 289, 351, 357, 459, 471, 663, 819, 867, 1071, 1099, 1413, 1547, 1989, 2023, 2041, 2457, 2601, 2669, 3213, 3297, 3757, 4239, 4641, 5967, 6069, 6123, 7803, 8007, 9891, 11271, 13923, 14287, 18207, 18369, 18683, 24021, 26299, 29673, 33813, 34697, 41769, 42861, 45373, 54621, 55107, 56049, 72063, 78897, 101439, 104091, 128583, 136119, 168147, 236691, 242879, 312273, 317611, 385749, 408357, 504441, 589849, 710073, 728637, 936819, 952833, 1225071, 1769547, 2185911, 2858499, 4128943, 5308641, 6557733, 8575497, 12386829, 15925923, 37160487, 111481461]

約数ペア:

[(1, 111481461), (3, 37160487), (7, 15925923), (9, 12386829), (13, 8575497), (17, 6557733), (21, 5308641), (27, 4128943), (39, 2858499), (51, 2185911), (63, 1769547), (91, 1225071), (117, 952833), (119, 936819), (153, 728637), (157, 710073), (189, 589849), (221, 504441), (273, 408357), (289, 385749), (351, 317611), (357, 312273), (459, 242879), (471, 236691), (663, 168147), (819, 136119), (867, 128583), (1071, 104091), (1099, 101439), (1413, 78897), (1547, 72063), (1989, 56049), (2023, 55107), (2041, 54621), (2457, 45373), (2601, 42861), (2669, 41769), (3213, 34697), (3297, 33813), (3757, 29673), (4239, 26299), (4641, 24021), (5967, 18683), (6069, 18369), (6123, 18207), (7803, 14287), (8007, 13923), (9891, 11271)]