852179949

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{727}}^1\times {\mathrm{937}}^1$

素因数の和:1809

約数の個数: 24

約数和(自身を含む): 1242812480

約数和(自身を除く): 390632531

約数列:

[1, 3, 9, 139, 417, 727, 937, 1251, 2181, 2811, 6543, 8433, 101053, 130243, 303159, 390729, 681199, 909477, 1172187, 2043597, 6130791, 94686661, 284059983, 852179949]

約数ペア:

[(1, 852179949), (3, 284059983), (9, 94686661), (139, 6130791), (417, 2043597), (727, 1172187), (937, 909477), (1251, 681199), (2181, 390729), (2811, 303159), (6543, 130243), (8433, 101053)]