2783443377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 4458101760

約数和(自身を除く): 1674658383

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 179, 201, 429, 537, 541, 737, 871, 1623, 1969, 2211, 2327, 2613, 5907, 5951, 6981, 7033, 9581, 11993, 17853, 21099, 25597, 28743, 35979, 36247, 76791, 77363, 96839, 108741, 131923, 155909, 232089, 290517, 395769, 398717, 467727, 471211, 1065229, 1196151, 1258907, 1413633, 1714999, 3195687, 3776721, 5144997, 5183321, 6488213, 13847977, 15549963, 19464639, 41543931, 71370343, 84346769, 214111029, 253040307, 927814459, 2783443377]

約数ペア:

[(1, 2783443377), (3, 927814459), (11, 253040307), (13, 214111029), (33, 84346769), (39, 71370343), (67, 41543931), (143, 19464639), (179, 15549963), (201, 13847977), (429, 6488213), (537, 5183321), (541, 5144997), (737, 3776721), (871, 3195687), (1623, 1714999), (1969, 1413633), (2211, 1258907), (2327, 1196151), (2613, 1065229), (5907, 471211), (5951, 467727), (6981, 398717), (7033, 395769), (9581, 290517), (11993, 232089), (17853, 155909), (21099, 131923), (25597, 108741), (28743, 96839), (35979, 77363), (36247, 76791)]