81401802

素因数分解:

$2^1\times 3^1\times {\mathrm{2917}}^1\times {\mathrm{4651}}^1$

素因数の和:7573

約数の個数: 16

約数和(自身を含む): 162894432

約数和(自身を除く): 81492630

約数列:

[1, 2, 3, 6, 2917, 4651, 5834, 8751, 9302, 13953, 17502, 27906, 13566967, 27133934, 40700901, 81401802]

約数ペア:

[(1, 81401802), (2, 40700901), (3, 27133934), (6, 13566967), (2917, 27906), (4651, 17502), (5834, 13953), (8751, 9302)]