6618261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4196

約数の個数: 16

約数和(自身を含む): 9737280

約数和(自身を除く): 3119019

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 4139, 12417, 53807, 161421, 169699, 509097, 2206087, 6618261]

約数ペア:

[(1, 6618261), (3, 2206087), (13, 509097), (39, 169699), (41, 161421), (123, 53807), (533, 12417), (1599, 4139)]