15374127

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 21047040

約数和(自身を除く): 5672913

約数列:

[1, 3, 71, 89, 213, 267, 811, 2433, 6319, 18957, 57581, 72179, 172743, 216537, 5124709, 15374127]

約数ペア:

[(1, 15374127), (3, 5124709), (71, 216537), (89, 172743), (213, 72179), (267, 57581), (811, 18957), (2433, 6319)]