486540174

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{1301}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 982499616

約数和(自身を除く): 495959442

約数列:

[1, 2, 3, 6, 157, 314, 397, 471, 794, 942, 1191, 1301, 2382, 2602, 3903, 7806, 62329, 124658, 186987, 204257, 373974, 408514, 516497, 612771, 1032994, 1225542, 1549491, 3098982, 81090029, 162180058, 243270087, 486540174]

約数ペア:

[(1, 486540174), (2, 243270087), (3, 162180058), (6, 81090029), (157, 3098982), (314, 1549491), (397, 1225542), (471, 1032994), (794, 612771), (942, 516497), (1191, 408514), (1301, 373974), (2382, 204257), (2602, 186987), (3903, 124658), (7806, 62329)]