1415769489

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{170801}}^1$

素因数の和:171117

約数の個数: 16

約数和(自身を含む): 2104280640

約数和(自身を除く): 688511151

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 170801, 512403, 1537209, 4611627, 52435907, 157307721, 471923163, 1415769489]

約数ペア:

[(1, 1415769489), (3, 471923163), (9, 157307721), (27, 52435907), (307, 4611627), (921, 1537209), (2763, 512403), (8289, 170801)]