142715973

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{12973}}^1$

素因数の和:13188

約数の個数: 16

約数和(自身を含む): 201356480

約数和(自身を除く): 58640507

約数列:

[1, 3, 19, 57, 193, 579, 3667, 11001, 12973, 38919, 246487, 739461, 2503789, 7511367, 47571991, 142715973]

約数ペア:

[(1, 142715973), (3, 47571991), (19, 7511367), (57, 2503789), (193, 739461), (579, 246487), (3667, 38919), (11001, 12973)]