273399246

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6197}}^1$

素因数の和:6270

約数の個数: 64

約数和(自身を含む): 654508800

約数和(自身を除く): 381109554

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 86, 114, 129, 171, 258, 342, 387, 513, 774, 817, 1026, 1161, 1634, 2322, 2451, 4902, 6197, 7353, 12394, 14706, 18591, 22059, 37182, 44118, 55773, 111546, 117743, 167319, 235486, 266471, 334638, 353229, 532942, 706458, 799413, 1059687, 1598826, 2119374, 2398239, 3179061, 4796478, 5062949, 6358122, 7194717, 10125898, 14389434, 15188847, 30377694, 45566541, 91133082, 136699623, 273399246]

約数ペア:

[(1, 273399246), (2, 136699623), (3, 91133082), (6, 45566541), (9, 30377694), (18, 15188847), (19, 14389434), (27, 10125898), (38, 7194717), (43, 6358122), (54, 5062949), (57, 4796478), (86, 3179061), (114, 2398239), (129, 2119374), (171, 1598826), (258, 1059687), (342, 799413), (387, 706458), (513, 532942), (774, 353229), (817, 334638), (1026, 266471), (1161, 235486), (1634, 167319), (2322, 117743), (2451, 111546), (4902, 55773), (6197, 44118), (7353, 37182), (12394, 22059), (14706, 18591)]