81094554

素因数分解:

$2^1\times 3^3\times {\mathrm{967}}^1\times {\mathrm{1553}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 180512640

約数和(自身を除く): 99418086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 967, 1553, 1934, 2901, 3106, 4659, 5802, 8703, 9318, 13977, 17406, 26109, 27954, 41931, 52218, 83862, 1501751, 3003502, 4505253, 9010506, 13515759, 27031518, 40547277, 81094554]

約数ペア:

[(1, 81094554), (2, 40547277), (3, 27031518), (6, 13515759), (9, 9010506), (18, 4505253), (27, 3003502), (54, 1501751), (967, 83862), (1553, 52218), (1934, 41931), (2901, 27954), (3106, 26109), (4659, 17406), (5802, 13977), (8703, 9318)]