27045788

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87811}}^1$

素因数の和:87833

約数の個数: 24

約数和(自身を含む): 59009664

約数和(自身を除く): 31963876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 87811, 175622, 351244, 614677, 965921, 1229354, 1931842, 2458708, 3863684, 6761447, 13522894, 27045788]

約数ペア:

[(1, 27045788), (2, 13522894), (4, 6761447), (7, 3863684), (11, 2458708), (14, 1931842), (22, 1229354), (28, 965921), (44, 614677), (77, 351244), (154, 175622), (308, 87811)]