27469977

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1097}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 38895552

約数和(自身を除く): 11425575

約数列:

[1, 3, 17, 51, 491, 1097, 1473, 3291, 8347, 18649, 25041, 55947, 538627, 1615881, 9156659, 27469977]

約数ペア:

[(1, 27469977), (3, 9156659), (17, 1615881), (51, 538627), (491, 55947), (1097, 25041), (1473, 18649), (3291, 8347)]