75740691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21821}}^1$

素因数の和:21926

約数の個数: 16

約数和(自身を含む): 109982880

約数和(自身を除く): 34242189

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 21821, 65463, 283673, 851019, 1942069, 5826207, 25246897, 75740691]

約数ペア:

[(1, 75740691), (3, 25246897), (13, 5826207), (39, 1942069), (89, 851019), (267, 283673), (1157, 65463), (3471, 21821)]