284914485

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1783}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 510966144

約数和(自身を除く): 226051659

約数列:

[1, 3, 5, 9, 15, 45, 53, 67, 159, 201, 265, 335, 477, 603, 795, 1005, 1783, 2385, 3015, 3551, 5349, 8915, 10653, 16047, 17755, 26745, 31959, 53265, 80235, 94499, 119461, 159795, 283497, 358383, 472495, 597305, 850491, 1075149, 1417485, 1791915, 4252455, 5375745, 6331433, 18994299, 31657165, 56982897, 94971495, 284914485]

約数ペア:

[(1, 284914485), (3, 94971495), (5, 56982897), (9, 31657165), (15, 18994299), (45, 6331433), (53, 5375745), (67, 4252455), (159, 1791915), (201, 1417485), (265, 1075149), (335, 850491), (477, 597305), (603, 472495), (795, 358383), (1005, 283497), (1783, 159795), (2385, 119461), (3015, 94499), (3551, 80235), (5349, 53265), (8915, 31959), (10653, 26745), (16047, 17755)]