87919087

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3167}}^1$

素因数の和:3278

約数の個数: 16

約数和(自身を含む): 98537472

約数和(自身を除く): 10618385

約数列:

[1, 17, 23, 71, 391, 1207, 1633, 3167, 27761, 53839, 72841, 224857, 1238297, 3822569, 5171711, 87919087]

約数ペア:

[(1, 87919087), (17, 5171711), (23, 3822569), (71, 1238297), (391, 224857), (1207, 72841), (1633, 53839), (3167, 27761)]