987084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3917}}^1$

素因数の和:3934

約数の個数: 36

約数和(自身を含む): 2852304

約数和(自身を除く): 1865220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3917, 7834, 11751, 15668, 23502, 27419, 35253, 47004, 54838, 70506, 82257, 109676, 141012, 164514, 246771, 329028, 493542, 987084]

約数ペア:

[(1, 987084), (2, 493542), (3, 329028), (4, 246771), (6, 164514), (7, 141012), (9, 109676), (12, 82257), (14, 70506), (18, 54838), (21, 47004), (28, 35253), (36, 27419), (42, 23502), (63, 15668), (84, 11751), (126, 7834), (252, 3917)]