275492724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1765979}}^1$

素因数の和:1765999

約数の個数: 24

約数和(自身を含む): 692264160

約数和(自身を除く): 416771436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1765979, 3531958, 5297937, 7063916, 10595874, 21191748, 22957727, 45915454, 68873181, 91830908, 137746362, 275492724]

約数ペア:

[(1, 275492724), (2, 137746362), (3, 91830908), (4, 68873181), (6, 45915454), (12, 22957727), (13, 21191748), (26, 10595874), (39, 7063916), (52, 5297937), (78, 3531958), (156, 1765979)]