489366977253

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{51670043}}^1$

素因数の和:51670105

約数の個数: 32

約数和(自身を含む): 833334469632

約数和(自身を除く): 343967492379

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 9471, 51670043, 155010129, 361690301, 568370473, 1085070903, 1705111419, 2118471763, 3978593311, 6355415289, 11935779933, 14829302341, 23303189393, 44487907023, 69909568179, 163122325751, 489366977253]

約数ペア:

[(1, 489366977253), (3, 163122325751), (7, 69909568179), (11, 44487907023), (21, 23303189393), (33, 14829302341), (41, 11935779933), (77, 6355415289), (123, 3978593311), (231, 2118471763), (287, 1705111419), (451, 1085070903), (861, 568370473), (1353, 361690301), (3157, 155010129), (9471, 51670043)]