15706622769

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{13003}}^1$

素因数の和:13237

約数の個数: 32

約数和(自身を含む): 21841726464

約数和(自身を除く): 6135103695

約数列:

[1, 3, 53, 71, 107, 159, 213, 321, 3763, 5671, 7597, 11289, 13003, 17013, 22791, 39009, 402641, 689159, 923213, 1207923, 1391321, 2067477, 2769639, 4173963, 48930289, 73740013, 98783791, 146790867, 221220039, 296351373, 5235540923, 15706622769]

約数ペア:

[(1, 15706622769), (3, 5235540923), (53, 296351373), (71, 221220039), (107, 146790867), (159, 98783791), (213, 73740013), (321, 48930289), (3763, 4173963), (5671, 2769639), (7597, 2067477), (11289, 1391321), (13003, 1207923), (17013, 923213), (22791, 689159), (39009, 402641)]