2247123495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8812249}}^1$

素因数の和:8812274

約数の個数: 16

約数和(自身を含む): 3806892000

約数和(自身を除く): 1559768505

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 8812249, 26436747, 44061245, 132183735, 149808233, 449424699, 749041165, 2247123495]

約数ペア:

[(1, 2247123495), (3, 749041165), (5, 449424699), (15, 149808233), (17, 132183735), (51, 44061245), (85, 26436747), (255, 8812249)]