12494379

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 4612821

約数列:

[1, 3, 53, 159, 179, 439, 537, 1317, 9487, 23267, 28461, 69801, 78581, 235743, 4164793, 12494379]

約数ペア:

[(1, 12494379), (3, 4164793), (53, 235743), (159, 78581), (179, 69801), (439, 28461), (537, 23267), (1317, 9487)]