449073633

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{7669}}^1$

素因数の和:7952

約数の個数: 16

約数和(自身を含む): 607464000

約数和(自身を除く): 158390367

約数列:

[1, 3, 131, 149, 393, 447, 7669, 19519, 23007, 58557, 1004639, 1142681, 3013917, 3428043, 149691211, 449073633]

約数ペア:

[(1, 449073633), (3, 149691211), (131, 3428043), (149, 3013917), (393, 1142681), (447, 1004639), (7669, 58557), (19519, 23007)]