76109139

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{40853}}^1$

素因数の和:40888

約数の個数: 20

約数和(自身を含む): 118640016

約数和(自身を除く): 42530877

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 40853, 122559, 367677, 939619, 1103031, 2818857, 3309093, 8456571, 25369713, 76109139]

約数ペア:

[(1, 76109139), (3, 25369713), (9, 8456571), (23, 3309093), (27, 2818857), (69, 1103031), (81, 939619), (207, 367677), (621, 122559), (1863, 40853)]