127533852

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{20717}}^1$

素因数の和:20752

約数の個数: 60

約数和(自身を含む): 350962920

約数和(自身を除く): 223429068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 20717, 41434, 62151, 82868, 124302, 186453, 248604, 372906, 393623, 559359, 745812, 787246, 1118718, 1180869, 1574492, 1678077, 2237436, 2361738, 3356154, 3542607, 4723476, 6712308, 7085214, 10627821, 14170428, 21255642, 31883463, 42511284, 63766926, 127533852]

約数ペア:

[(1, 127533852), (2, 63766926), (3, 42511284), (4, 31883463), (6, 21255642), (9, 14170428), (12, 10627821), (18, 7085214), (19, 6712308), (27, 4723476), (36, 3542607), (38, 3356154), (54, 2361738), (57, 2237436), (76, 1678077), (81, 1574492), (108, 1180869), (114, 1118718), (162, 787246), (171, 745812), (228, 559359), (324, 393623), (342, 372906), (513, 248604), (684, 186453), (1026, 124302), (1539, 82868), (2052, 62151), (3078, 41434), (6156, 20717)]