5970321

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 10444800

約数和(自身を除く): 4474479

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1019, 1953, 3057, 5859, 7133, 9171, 21399, 27513, 31589, 64197, 94767, 192591, 221123, 284301, 663369, 852903, 1990107, 5970321]

約数ペア:

[(1, 5970321), (3, 1990107), (7, 852903), (9, 663369), (21, 284301), (27, 221123), (31, 192591), (63, 94767), (93, 64197), (189, 31589), (217, 27513), (279, 21399), (651, 9171), (837, 7133), (1019, 5859), (1953, 3057)]