1834854489

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12637}}^1$

素因数の和:12746

約数の個数: 48

約数和(自身を含む): 3063754512

約数和(自身を除く): 1228900023

約数列:

[1, 3, 9, 13, 17, 39, 51, 73, 117, 153, 219, 221, 657, 663, 949, 1241, 1989, 2847, 3723, 8541, 11169, 12637, 16133, 37911, 48399, 113733, 145197, 164281, 214829, 492843, 644487, 922501, 1478529, 1933461, 2767503, 2792777, 8302509, 8378331, 11992513, 15682517, 25134993, 35977539, 47047551, 107932617, 141142653, 203872721, 611618163, 1834854489]

約数ペア:

[(1, 1834854489), (3, 611618163), (9, 203872721), (13, 141142653), (17, 107932617), (39, 47047551), (51, 35977539), (73, 25134993), (117, 15682517), (153, 11992513), (219, 8378331), (221, 8302509), (657, 2792777), (663, 2767503), (949, 1933461), (1241, 1478529), (1989, 922501), (2847, 644487), (3723, 492843), (8541, 214829), (11169, 164281), (12637, 145197), (16133, 113733), (37911, 48399)]