27906383

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3422

約数の個数: 12

約数和(自身を含む): 30742128

約数和(自身を除く): 2835745

約数列:

[1, 19, 23, 361, 437, 3361, 8303, 63859, 77303, 1213321, 1468757, 27906383]

約数ペア:

[(1, 27906383), (19, 1468757), (23, 1213321), (361, 77303), (437, 63859), (3361, 8303)]