271995138

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2333}}^1$

素因数の和:2488

約数の個数: 64

約数和(自身を含む): 645304320

約数和(自身を除く): 373309182

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 127, 153, 254, 306, 381, 459, 762, 918, 1143, 2159, 2286, 2333, 3429, 4318, 4666, 6477, 6858, 6999, 12954, 13998, 19431, 20997, 38862, 39661, 41994, 58293, 62991, 79322, 116586, 118983, 125982, 237966, 296291, 356949, 592582, 713898, 888873, 1070847, 1777746, 2141694, 2666619, 5036947, 5333238, 7999857, 10073894, 15110841, 15999714, 30221682, 45332523, 90665046, 135997569, 271995138]

約数ペア:

[(1, 271995138), (2, 135997569), (3, 90665046), (6, 45332523), (9, 30221682), (17, 15999714), (18, 15110841), (27, 10073894), (34, 7999857), (51, 5333238), (54, 5036947), (102, 2666619), (127, 2141694), (153, 1777746), (254, 1070847), (306, 888873), (381, 713898), (459, 592582), (762, 356949), (918, 296291), (1143, 237966), (2159, 125982), (2286, 118983), (2333, 116586), (3429, 79322), (4318, 62991), (4666, 58293), (6477, 41994), (6858, 39661), (6999, 38862), (12954, 20997), (13998, 19431)]