1742948831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 2025838080

約数和(自身を除く): 282889249

約数列:

[1, 13, 19, 53, 211, 247, 631, 689, 1007, 2743, 4009, 8203, 11183, 11989, 13091, 33443, 52117, 133141, 145379, 155857, 212477, 434759, 635417, 1730833, 2529679, 2762201, 7056473, 8260421, 32885827, 91734149, 134072987, 1742948831]

約数ペア:

[(1, 1742948831), (13, 134072987), (19, 91734149), (53, 32885827), (211, 8260421), (247, 7056473), (631, 2762201), (689, 2529679), (1007, 1730833), (2743, 635417), (4009, 434759), (8203, 212477), (11183, 155857), (11989, 145379), (13091, 133141), (33443, 52117)]