127692726

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{62047}}^1$

素因数の和:62073

約数の個数: 32

約数和(自身を含む): 297830400

約数和(自身を除く): 170137674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 62047, 124094, 186141, 372282, 434329, 868658, 1302987, 2605974, 3040303, 6080606, 9120909, 18241818, 21282121, 42564242, 63846363, 127692726]

約数ペア:

[(1, 127692726), (2, 63846363), (3, 42564242), (6, 21282121), (7, 18241818), (14, 9120909), (21, 6080606), (42, 3040303), (49, 2605974), (98, 1302987), (147, 868658), (294, 434329), (343, 372282), (686, 186141), (1029, 124094), (2058, 62047)]