388365027

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{11789}}^1$

素因数の和:12010

約数の個数: 16

約数和(自身を含む): 528192000

約数和(自身を除く): 139826973

約数列:

[1, 3, 79, 139, 237, 417, 10981, 11789, 32943, 35367, 931331, 1638671, 2793993, 4916013, 129455009, 388365027]

約数ペア:

[(1, 388365027), (3, 129455009), (79, 4916013), (139, 2793993), (237, 1638671), (417, 931331), (10981, 35367), (11789, 32943)]