75279279

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{1307}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 102212352

約数和(自身を除く): 26933073

約数列:

[1, 3, 73, 219, 263, 789, 1307, 3921, 19199, 57597, 95411, 286233, 343741, 1031223, 25093093, 75279279]

約数ペア:

[(1, 75279279), (3, 25093093), (73, 1031223), (219, 343741), (263, 286233), (789, 95411), (1307, 57597), (3921, 19199)]