140093156973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{606463883}}^1$

素因数の和:606463904

約数の個数: 16

約数和(自身を含む): 232882131456

約数和(自身を除く): 92788974483

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 606463883, 1819391649, 4245247181, 6671102713, 12735741543, 20013308139, 46697718991, 140093156973]

約数ペア:

[(1, 140093156973), (3, 46697718991), (7, 20013308139), (11, 12735741543), (21, 6671102713), (33, 4245247181), (77, 1819391649), (231, 606463883)]