379278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1136

約数の個数: 24

約数和(自身を含む): 865800

約数和(自身を除く): 486522

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1109, 2218, 3327, 6654, 9981, 19962, 21071, 42142, 63213, 126426, 189639, 379278]

約数ペア:

[(1, 379278), (2, 189639), (3, 126426), (6, 63213), (9, 42142), (18, 21071), (19, 19962), (38, 9981), (57, 6654), (114, 3327), (171, 2218), (342, 1109)]