27918695

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41983}}^1$

素因数の和:42014

約数の個数: 16

約数和(自身を含む): 40304640

約数和(自身を除く): 12385945

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 41983, 209915, 293881, 797677, 1469405, 3988385, 5583739, 27918695]

約数ペア:

[(1, 27918695), (5, 5583739), (7, 3988385), (19, 1469405), (35, 797677), (95, 293881), (133, 209915), (665, 41983)]