39780459933

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1\times {\mathrm{129581}}^1$

素因数の和:132916

約数の個数: 16

約数和(自身を含む): 54768609792

約数和(自身を除く): 14988149859

約数列:

[1, 3, 31, 93, 3301, 9903, 102331, 129581, 306993, 388743, 4017011, 12051033, 427746881, 1283240643, 13260153311, 39780459933]

約数ペア:

[(1, 39780459933), (3, 13260153311), (31, 1283240643), (93, 427746881), (3301, 12051033), (9903, 4017011), (102331, 388743), (129581, 306993)]