142090923

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 214079040

約数和(自身を除く): 71988117

約数列:

[1, 3, 13, 29, 39, 73, 87, 219, 377, 949, 1131, 1721, 2117, 2847, 5163, 6351, 22373, 27521, 49909, 67119, 82563, 125633, 149727, 376899, 648817, 1633229, 1946451, 3643357, 4899687, 10930071, 47363641, 142090923]

約数ペア:

[(1, 142090923), (3, 47363641), (13, 10930071), (29, 4899687), (39, 3643357), (73, 1946451), (87, 1633229), (219, 648817), (377, 376899), (949, 149727), (1131, 125633), (1721, 82563), (2117, 67119), (2847, 49909), (5163, 27521), (6351, 22373)]