6959979

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 11289600

約数和(自身を除く): 4329621

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 251, 351, 711, 753, 1027, 2133, 2259, 3081, 3263, 6777, 9243, 9789, 19829, 27729, 29367, 59487, 88101, 178461, 257777, 535383, 773331, 2319993, 6959979]

約数ペア:

[(1, 6959979), (3, 2319993), (9, 773331), (13, 535383), (27, 257777), (39, 178461), (79, 88101), (117, 59487), (237, 29367), (251, 27729), (351, 19829), (711, 9789), (753, 9243), (1027, 6777), (2133, 3263), (2259, 3081)]