16167627

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 27624960

約数和(自身を除く): 11457333

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 653, 917, 1179, 1959, 2751, 3537, 4571, 5877, 8253, 13713, 17631, 24759, 41139, 85543, 123417, 256629, 598801, 769887, 1796403, 2309661, 5389209, 16167627]

約数ペア:

[(1, 16167627), (3, 5389209), (7, 2309661), (9, 1796403), (21, 769887), (27, 598801), (63, 256629), (131, 123417), (189, 85543), (393, 41139), (653, 24759), (917, 17631), (1179, 13713), (1959, 8253), (2751, 5877), (3537, 4571)]