513751014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{94823}}^1$

素因数の和:94881

約数の個数: 48

約数和(自身を含む): 1301743872

約数和(自身を除く): 787992858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 94823, 189646, 284469, 568938, 663761, 853407, 1327522, 1706814, 1991283, 3982566, 4077389, 5973849, 8154778, 11947698, 12232167, 24464334, 28541723, 36696501, 57083446, 73393002, 85625169, 171250338, 256875507, 513751014]

約数ペア:

[(1, 513751014), (2, 256875507), (3, 171250338), (6, 85625169), (7, 73393002), (9, 57083446), (14, 36696501), (18, 28541723), (21, 24464334), (42, 12232167), (43, 11947698), (63, 8154778), (86, 5973849), (126, 4077389), (129, 3982566), (258, 1991283), (301, 1706814), (387, 1327522), (602, 853407), (774, 663761), (903, 568938), (1806, 284469), (2709, 189646), (5418, 94823)]