321014979

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{12211}}^1$

素因数の和:12367

約数の個数: 24

約数和(自身を含む): 487698432

約数和(自身を除く): 166683453

約数列:

[1, 3, 9, 23, 69, 127, 207, 381, 1143, 2921, 8763, 12211, 26289, 36633, 109899, 280853, 842559, 1550797, 2527677, 4652391, 13957173, 35668331, 107004993, 321014979]

約数ペア:

[(1, 321014979), (3, 107004993), (9, 35668331), (23, 13957173), (69, 4652391), (127, 2527677), (207, 1550797), (381, 842559), (1143, 280853), (2921, 109899), (8763, 36633), (12211, 26289)]