191567298039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{55190809}}^1$

素因数の和:55190914

約数の個数: 16

約数和(自身を含む): 278161682400

約数和(自身を除く): 86594384361

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 55190809, 165572427, 717480517, 2152441551, 4911982001, 14735946003, 63855766013, 191567298039]

約数ペア:

[(1, 191567298039), (3, 63855766013), (13, 14735946003), (39, 4911982001), (89, 2152441551), (267, 717480517), (1157, 165572427), (3471, 55190809)]