273384141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 403322880

約数和(自身を除く): 129938739

約数列:

[1, 3, 19, 23, 57, 69, 151, 437, 453, 1311, 1381, 2869, 3473, 4143, 8607, 10419, 26239, 31763, 65987, 78717, 95289, 197961, 208531, 603497, 625593, 1810491, 3962089, 4796213, 11886267, 14388639, 91128047, 273384141]

約数ペア:

[(1, 273384141), (3, 91128047), (19, 14388639), (23, 11886267), (57, 4796213), (69, 3962089), (151, 1810491), (437, 625593), (453, 603497), (1311, 208531), (1381, 197961), (2869, 95289), (3473, 78717), (4143, 65987), (8607, 31763), (10419, 26239)]