187330317

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{7603}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 256954368

約数和(自身を除く): 69624051

約数列:

[1, 3, 43, 129, 191, 573, 7603, 8213, 22809, 24639, 326929, 980787, 1452173, 4356519, 62443439, 187330317]

約数ペア:

[(1, 187330317), (3, 62443439), (43, 4356519), (129, 1452173), (191, 980787), (573, 326929), (7603, 24639), (8213, 22809)]