1900599285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{11617}}^1$

素因数の和:12477

約数の個数: 32

約数和(自身を含む): 3279064320

約数和(自身を除く): 1378465035

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 839, 2517, 4195, 10907, 11617, 12585, 32721, 34851, 54535, 58085, 151021, 163605, 174255, 453063, 755105, 2265315, 9746663, 29239989, 48733315, 126706619, 146199945, 380119857, 633533095, 1900599285]

約数ペア:

[(1, 1900599285), (3, 633533095), (5, 380119857), (13, 146199945), (15, 126706619), (39, 48733315), (65, 29239989), (195, 9746663), (839, 2265315), (2517, 755105), (4195, 453063), (10907, 174255), (11617, 163605), (12585, 151021), (32721, 58085), (34851, 54535)]