327815278

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{135349}}^1$

素因数の和:135531

約数の個数: 16

約数和(自身を含む): 565221600

約数和(自身を除く): 237406322

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 135349, 270698, 947443, 1894886, 23415377, 46830754, 163907639, 327815278]

約数ペア:

[(1, 327815278), (2, 163907639), (7, 46830754), (14, 23415377), (173, 1894886), (346, 947443), (1211, 270698), (2422, 135349)]