289536621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283027}}^1$

素因数の和:283072

約数の個数: 16

約数和(自身を含む): 434731008

約数和(自身を除く): 145194387

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 283027, 849081, 3113297, 8773837, 9339891, 26321511, 96512207, 289536621]

約数ペア:

[(1, 289536621), (3, 96512207), (11, 26321511), (31, 9339891), (33, 8773837), (93, 3113297), (341, 849081), (1023, 283027)]