130396483

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 153052416

約数和(自身を除く): 22655933

約数列:

[1, 7, 53, 131, 371, 917, 2683, 6943, 18781, 48601, 142199, 351473, 995393, 2460311, 18628069, 130396483]

約数ペア:

[(1, 130396483), (7, 18628069), (53, 2460311), (131, 995393), (371, 351473), (917, 142199), (2683, 48601), (6943, 18781)]