13140082815

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{34231}}^1$

素因数の和:34559

約数の個数: 32

約数和(自身を含む): 21288470016

約数和(自身を除く): 8148387201

約数列:

[1, 3, 5, 15, 157, 163, 471, 489, 785, 815, 2355, 2445, 25591, 34231, 76773, 102693, 127955, 171155, 383865, 513465, 5374267, 5579653, 16122801, 16738959, 26871335, 27898265, 80614005, 83694795, 876005521, 2628016563, 4380027605, 13140082815]

約数ペア:

[(1, 13140082815), (3, 4380027605), (5, 2628016563), (15, 876005521), (157, 83694795), (163, 80614005), (471, 27898265), (489, 26871335), (785, 16738959), (815, 16122801), (2355, 5579653), (2445, 5374267), (25591, 513465), (34231, 383865), (76773, 171155), (102693, 127955)]