1566009855

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56039}}^1$

素因数の和:56082

約数の個数: 48

約数和(自身を含む): 2937392640

約数和(自身を除く): 1371382785

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 1035, 1215, 1863, 3105, 5589, 9315, 27945, 56039, 168117, 280195, 504351, 840585, 1288897, 1513053, 2521755, 3866691, 4539159, 6444485, 7565265, 11600073, 13617477, 19333455, 22695795, 34800219, 58000365, 68087385, 104400657, 174001095, 313201971, 522003285, 1566009855]

約数ペア:

[(1, 1566009855), (3, 522003285), (5, 313201971), (9, 174001095), (15, 104400657), (23, 68087385), (27, 58000365), (45, 34800219), (69, 22695795), (81, 19333455), (115, 13617477), (135, 11600073), (207, 7565265), (243, 6444485), (345, 4539159), (405, 3866691), (621, 2521755), (1035, 1513053), (1215, 1288897), (1863, 840585), (3105, 504351), (5589, 280195), (9315, 168117), (27945, 56039)]