13671951

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:622

約数の個数: 16

約数和(自身を含む): 18640896

約数和(自身を除く): 4968945

約数列:

[1, 3, 73, 163, 219, 383, 489, 1149, 11899, 27959, 35697, 62429, 83877, 187287, 4557317, 13671951]

約数ペア:

[(1, 13671951), (3, 4557317), (73, 187287), (163, 83877), (219, 62429), (383, 35697), (489, 27959), (1149, 11899)]