51001041

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 84410368

約数和(自身を除く): 33409327

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 381, 889, 1471, 1651, 2667, 4413, 4953, 10297, 11557, 19123, 30891, 34671, 57369, 133861, 186817, 401583, 560451, 1307719, 2428621, 3923157, 7285863, 17000347, 51001041]

約数ペア:

[(1, 51001041), (3, 17000347), (7, 7285863), (13, 3923157), (21, 2428621), (39, 1307719), (91, 560451), (127, 401583), (273, 186817), (381, 133861), (889, 57369), (1471, 34671), (1651, 30891), (2667, 19123), (4413, 11557), (4953, 10297)]